Acer Swift 14 AI SF14-51 (Core Ultra 7, 2025)

Core Ultra 7 258V, 32GB RAM, 1TB SSD

Laptops14-inch AI ultrabook

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Buying advice

The Swift 14 AI SF14-51 is a sensible pick for users who want long battery life, lots of ports, and modern Intel AI PC performance in a mainstream 14-inch body. It is strongest for everyday productivity and travel; buyers who care most about premium screen quality or speakers may prefer higher-end ultrabooks.

Available specifications

34 fields · 7 unavailable fields

LAUNCH

Released
2025

GAMING PERFORMANCE

Some scores are chip references.

Gaming Performance Index (GPI)
EstimatedGPU reference29–42
Estimate & test conditions

PS5 reference: 2024 = 100 · Input years: 2024, 2025 · Three-anchor Time Spy proxy v0.1 · Estimated · Extrapolated · Observed GPU samples; target performance may differ. The observed span is not a target performance bound. · GPU参考 only; all target scalar GPI fields remain null and scalar ranking is disabled. · Declared GPU power is a ceiling/limit, not measured Time Spy power or proof of mode equivalence. · No FP32, total/Extreme/CPU score conversion, averaging, TGP scaling, or generic iGPU alias transfer.

Dell 16 Plus 2-in-1: 41 · CPU: Intel Core Ultra 7 258V · GPU: Intel Arc 140V · Mode: Performance · System RAM: 32 GB · Memory: , Dual-Channel, 8533 MT/s · Mode qualification: We set Dell Optimizer to Performance mode prior to running the benchmarks below. · Power scope: Review specification/selected-mode limits, not universally guaranteed sustained package draw. · Listed CPU PL1: 22 W · Listed CPU PL2: 40 W · Driver: 32.0.101.6647 · Power source: AC · Metric: Time Spy Graphics · Input date: 2025-06-15 · Target OS edition equivalence: Unconfirmed · Active display path: Unknown · No universal capacity, driver, power-mode or panel transfer is asserted.

HP OmniBook Ultra Flip 14: 41 · CPU: Intel Core Ultra 7 258V · GPU: Intel Arc Graphics 140V · Mode: MyHP Performance · System RAM: 32 GB · Memory: LPDDR5x-8533 soldered · Package PL1 setting: 29 W · Package PL2 setting: 39 W · Driver: 32.0.101.5730 · Panel: 14-inch OLED2880x1800 120Hz · Power source: AC · Metric: Time Spy Graphics · Input date: 2024-11-16

Lenovo ThinkBook Plus Gen6 Rollable: 42 · CPU: Intel Core Ultra 7 258V · GPU: Intel Arc 140V · Mode: Performance · System RAM: 32 GB · Memory: , LPDDR5X 8533MHz, Soldered · Mode qualification: We set Windows to Performance mode prior to running the benchmarks below. The three power profiles in Lenovo Vantage (Battery Saver, Adaptive, and Performance) are synced with the three Windows power profiles for easier control. · Power scope: Review specification/selected-mode limits, not universally guaranteed sustained package draw. · Listed CPU PL1: 28 W · Listed CPU PL2: 39 W · Driver: 32.0.101.6733 · Power source: Unknown · Metric: Time Spy Graphics · Input date: 2025-08-14 · Target OS edition equivalence: Unconfirmed · Active display path: Unknown · Run power state: Unknown · No universal capacity, driver, power-mode or panel transfer is asserted.

Lenovo ThinkPad T14 Gen 6 21QG001VGE: 42 · CPU: Intel Core Ultra 7 258V · GPU: Intel Arc 140V · Mode: Best Performance · System RAM: 32 GB · Memory: , LPDDR5X-8533, Memory on Package, Dual Channel · Mode qualification: As always, Lenovo uses the Windows settings for the power modes. There are three that regulate the power consumption of the CPU via the power limits (PL1 = power consumption under sustained load, PL2 = peak power consumption), All our benchmarks were performed in "Best Performance": · Power scope: Review specification/selected-mode limits, not universally guaranteed sustained package draw. · Listed CPU PL1: 22.5 W · Listed CPU PL2: 37 W · Power source: Unknown · Metric: Time Spy Graphics · Input date: 2025-11-13 · Target OS edition equivalence: Unconfirmed · Tested driver: Unknown · Active display path: Unknown · Run power state: Unknown · No universal capacity, driver, power-mode or panel transfer is asserted.

Asus Zenbook S14 UX5406: 29 · CPU: Core Ultra7 258V · GPU: Intel Arc 140V · Mode: Whisper · System RAM: 32 GB · Memory: LPDDR5X-8533 · Package PL1 setting: 12 W · Package PL2 setting: 28 W · Power source: Unknown · Metric: Time Spy Graphics · Input date: 2024-09-24 · AC operation not established · Shared system memory is not dedicated VRAM

Asus Zenbook S14 UX5406: 40 · CPU: Core Ultra7 258V · GPU: Intel Arc 140V · Mode: Performance · System RAM: 32 GB · Memory: LPDDR5X-8533 · Package PL1 setting: 24 W · Package PL2 setting: 37 W · Power source: Unknown · Metric: Time Spy Graphics · Input date: 2024-09-24 · AC operation not established · Shared system memory is not dedicated VRAM

Asus Zenbook S14 UX5406: 41 · CPU: Core Ultra7 258V · GPU: Intel Arc 140V · Mode: Full speed · System RAM: 32 GB · Memory: LPDDR5X-8533 · Package PL1 setting: 28 W · Package PL2 setting: 37 W · Power source: Unknown · Metric: Time Spy Graphics · Input date: 2024-09-24 · AC operation not established · Shared system memory is not dedicated VRAM

LG gram17 2025 17Z90TL: 41 · CPU: Intel Core Ultra 7 258V · GPU: Intel Arc140V · System RAM: 32 GB · Memory: LPDDR5x · Power source: Unknown · Metric: Time Spy Graphics · Input date: 2025-11-07 · Exact regional configuration: Unconfirmed · Time Spy power profile: Unknown · Active display path: Unknown

Asus Zenbook S14 UX5406: 37 · CPU: Core Ultra7 258V · GPU: Intel Arc 140V · Mode: Standard · System RAM: 32 GB · Memory: LPDDR5X-8533 · Package PL1 setting: 17 W · Package PL2 setting: 37 W · Power source: Unknown · Metric: Time Spy Graphics · Input date: 2024-09-24 · AC operation not established · Shared system memory is not dedicated VRAM

HP EliteBook X Flip G1i 14 AI: 41 · CPU: Intel Core Ultra 7 258V · GPU: Intel Arc Graphics 140V · Mode: MyHP and Windows default settings; exact profile name not printed · System RAM: 32 GB · Memory: LPDDR5x-8533 soldered · Driver: 32.0.101.6556 · Panel: 14-inch IPS1920x1200 60Hz SureView · Power source: AC · Metric: Time Spy Graphics · Input date: 2025-04-02

Sample relationship: Same host CPU and integrated GPU; sample memory and power conditions remain distinct

gpu sample · LG gram17 2025 17Z90TL · Technical qualification: A separate benchmark run identifier and validity certificate are unavailable.

GPU reference · Observed sample span · Estimated · Extrapolated

100 is a PS5 (2024) reference, not a maximum. Relative displayed values are not game FPS ratios or a winner.

Estimated

GRAPHICS BENCHMARKS

Some scores are chip references.

3DMark Time Spy
Conditions unconfirmedIntel Arc Graphics 140V4,047Chip reference
Test conditions & details

Test: 3DMark Time Spy

Score unit: points

Version not recorded

Recorded test: 3DMark Time Spy Graphics

Power mode: Unknown

OS: Unknown

Statistic: Single run

Sample count: Unknown

Configuration-specific result

Bars align retained values of the same metric and unit. Test conditions may be unconfirmed. The endpoint is a display scale, not a test maximum, comparable device measurement, game FPS ratio or winner.

3DMark Time Spy · GPU references
Additional chip referencesConditions unconfirmedIntel Arc Graphics 140V4,047Chip reference
Test conditions & details

Test: 3DMark Time Spy

Score unit: points

Version not recorded

Recorded test: 3DMark Time Spy Graphics

Power mode: Unknown

OS: Unknown

Statistic: Single run

Sample count: Unknown

Configuration-specific result

Bars align retained values of the same metric and unit. Test conditions may be unconfirmed. The endpoint is a display scale, not a test maximum, comparable device measurement, game FPS ratio or winner.

CPU BENCHMARKS

Some scores are chip references.

Geekbench 6 Single
Conditions unconfirmed2,609
Test conditions & details

Test: Geekbench 6 Single

Score unit: points

Version: 6

Recorded test: CPU single-core

Power mode: Unknown

OS: Unknown

Statistic: Single run

Sample count: Unknown

Configuration-specific result

Bars align retained values of the same metric and unit. Test conditions may be unconfirmed. The endpoint is a display scale, not a test maximum, comparable device measurement, game FPS ratio or winner.

Geekbench 6 Multi
Conditions unconfirmed10,690
Test conditions & details

Test: Geekbench 6 Multi

Score unit: points

Version: 6

Recorded test: CPU multi-core

Power mode: Unknown

OS: Unknown

Statistic: Single run

Sample count: Unknown

Configuration-specific result

Bars align retained values of the same metric and unit. Test conditions may be unconfirmed. The endpoint is a display scale, not a test maximum, comparable device measurement, game FPS ratio or winner.

OTHER BENCHMARKS

Some scores are chip references.

PCMark
-

SCREEN SIZE

SCREEN SIZE
14" (302 × 188 mm)
Size
14"

PLATFORM & HARDWARE

Some scores are chip references.

OS
Windows 11
CPU
Intel Core Ultra 7 258V
GPU
Intel Arc Graphics 140V
GPU FP32 TFLOPS
Conditions unconfirmedIntel Arc Graphics 140V4Chip reference
Test conditions & details

Test: FP32

Score unit: TFLOPS

Version not recorded

Recorded test: Unknown

Power mode: Unknown

OS: Unknown

Statistic: Unknown

Sample count: Unknown

Configuration-specific result

Bars align retained values of the same metric and unit. Test conditions may be unconfirmed. The endpoint is a display scale, not a test maximum, comparable device measurement, game FPS ratio or winner.

GPU FP32 TFLOPS · GPU references
Additional chip referencesConditions unconfirmedIntel Arc Graphics 140V4Chip reference
Test conditions & details

Test: FP32

Score unit: TFLOPS

Version not recorded

Recorded test: Unknown

Power mode: Unknown

OS: Unknown

Statistic: Unknown

Sample count: Unknown

Configuration-specific result

Bars align retained values of the same metric and unit. Test conditions may be unconfirmed. The endpoint is a display scale, not a test maximum, comparable device measurement, game FPS ratio or winner.

MEMORY & STORAGE

Some scores are chip references.

Dedicated VRAM
-
Memory
32 GBRecorded configuration
Storage
1,000 GBRecorded configuration
Memory options
32 GBFamily options; availability depends on CPU, GPU, screen and region. This list does not establish a supported combination.
Storage options
1,000 GBFamily options; availability depends on CPU, GPU, screen and region. This list does not establish a supported combination.

SCREEN QUALITY

Panel
IPS
Resolution
1920 x 1200
Refresh Rate
60 Hz
Brightness
-
Dual-mode Display
-

POWER & BATTERY

Battery capacity
-
Web browsing
17 h
Test conditions & details

Method and test configuration unspecified

Basis unspecified

BODY & DIMENSIONS

CHASSIS SIDE · LENGTH × THICKNESS
312.4 × 15.9 mm
CHASSIS TOP · LENGTH × WIDTH
312.4 × 221.2 mm
Dimensions
312.4 × 221.2 × 15.9 mm
Weight
-

CONNECTIVITY & EXPANSION

Ports
2x USB-A, 2x USB4, HDMI 2.1, headphone/mic
Wireless
-

OTHER SPECIFICATIONS

Brand
Acer
Model
Swift 14 AI SF14-51

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