Leadtek WinFast GT 640 Low Profile 1 GB vs SPARKLE Arc A310 OmniView

Comparison of Leadtek WinFast GT 640 Low Profile 1 GB with 1 GB DDR3 and 384 cores vs SPARKLE Arc A310 OmniView with 4 GB GDDR6 and 768 cores.

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Performance Rating

Leadtek WinFast GT 640 Low Profile 1 GB outperforms SPARKLE Arc A310 OmniView by 1,181.82% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

Leadtek WinFast GT 640 Low Profile 1 GB

28.2

Leadtek WinFast GT 640 Low Profile 1 GB

28.2
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

SPARKLE Arc A310 OmniView

2.2

SPARKLE Arc A310 OmniView

2.2

Contents:

Memory ML Performance Compute Power Architecture & Compatibility ML Software Support Clocks & Performance Power Consumption Rendering Additional

Memory

Memory Size

1 ГБ
🔥 +300% 4 ГБ

Memory Type

DDR3 GDDR6

Memory Bandwidth

28.80 GB/s 124.0 GB/s

Memory Bus Width

128 бит 64 бит

ML Performance

FP16 (Half Precision)

No
🔥 6.144 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

692.7 TFLOPS
🔥 3.072 TFLOPS

FP64 (Double Precision)

0.02886 TFLOPS
🔥 +2,561% 0.768 TFLOPS

CUDA Cores

384
🔥 +100% 768

RT Cores

No
🔥 6

Architecture & Compatibility

GPU Architecture

Kepler Generation 12.7

SM (Streaming Multiprocessor)

No No

PCIe Version

PCIe 3.0 x16 PCIe 4.0 x8

ML Software Support

CUDA Version

3.0 No

Clocks & Performance

Base Clock

No
🔥 2,000

Boost Clock

No
🔥 2,000

Memory Clock

900
🔥 +115% 1,937

Power Consumption

TDP/TGP

🔥 -13% 65 W
75 W

Recommended PSU

250 W 250 W

Power Connector

None None

Rendering

Texture Units (TMU)

32
🔥 32

ROP

No
🔥 6

L2 Cache

256 KB
🔥 4 MB

Additional

Slots

Single-slot Single-slot

Release Date

June 5, 2012 Nov. 18, 2024

Display Outputs

1x DVI
1x HDMI 1.4a
1x DisplayPort 1.2

1x DVI
1x HDMI 1.4a
1x VGA
4x mini-DisplayPort 2.0
4x HDMI 2.1

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