AFOX GT 640 V2 vs AMD Radeon RX 7900M

Comparison of AFOX GT 640 V2 with 2 GB DDR3 and 384 cores vs AMD Radeon RX 7900M with 16 GB GDDR6 and 4,608 cores.

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Performance Rating

AFOX GT 640 V2 outperforms AMD Radeon RX 7900M by 83.49% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

AFOX GT 640 V2

31.2

AFOX GT 640 V2

31.2
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

AMD Radeon RX 7900M

17.0

AMD Radeon RX 7900M

17.0

Contents:

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

Memory

Memory Size

2 ГБ
🔥 +700% 16 ГБ

Memory Type

DDR3 GDDR6

Memory Bandwidth

28.51 GB/s 576.0 GB/s

Memory Bus Width

128 бит 256 бит

ML Performance

FP16 (Half Precision)

No
🔥 77.05 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

692.7 TFLOPS
🔥 38.52 TFLOPS

FP64 (Double Precision)

0.02886 TFLOPS
🔥 +4,171,864,072% 1,204,000.0 TFLOPS

CUDA Cores

384
🔥 +1,100% 4,608

RT Cores

No
🔥 72

Architecture & Compatibility

GPU Architecture

Kepler RDNA 3.0

SM (Streaming Multiprocessor)

No No

PCIe Version

PCIe 3.0 x16 PCIe 4.0 x16

ML Software Support

CUDA Version

3.0 No

Clocks & Performance

Base Clock

No
🔥 1,825

Boost Clock

No
🔥 2,090

Memory Clock

891
🔥 +153% 2,250

Power Consumption

TDP/TGP

🔥 -64% 65 W
180 W

Recommended PSU

250 W No

Power Connector

None None

Rendering

Texture Units (TMU)

32
🔥 +800% 288

ROP

No
🔥 72

L2 Cache

256 KB
🔥 6 MB

Additional

Slots

Single-slot IGP

Release Date

June 5, 2012 Oct. 19, 2023

Display Outputs

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

1x DVI
1x HDMI 1.4a
1x VGA
Portable Device Dependent

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