AMD Atari VCS 400 GPU vs NVIDIA CMP 70HX

Comparison of AMD Atari VCS 400 GPU with 4 GB DDR4 and 192 cores vs NVIDIA CMP 70HX with 8 GB GDDR6X and 3,840 cores.

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Performance Rating

AMD Atari VCS 400 GPU outperforms NVIDIA CMP 70HX by 283.44% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

AMD Atari VCS 400 GPU

29.4

AMD Atari VCS 400 GPU

29.4
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

NVIDIA CMP 70HX

7.7

NVIDIA CMP 70HX

7.7

Contents:

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

Memory

Memory Size

4 ГБ
🔥 +100% 8 ГБ

Memory Type

DDR4 GDDR6X

Memory Bandwidth

38.40 GB/s 608.3 GB/s

Memory Bus Width

128 бит 256 бит

ML Performance

FP16 (Half Precision)

🔥 +8,513% 922.4 TFLOPS
10.71 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +4,206% 461.2 TFLOPS
10.71 TFLOPS

FP64 (Double Precision)

0.028820000000000002 TFLOPS
🔥 +481% 0.1674 TFLOPS

CUDA Cores

192
🔥 +1,900% 3,840

RT Cores

No
🔥 30

Architecture & Compatibility

GPU Architecture

GCN 5.0 Ampere

SM (Streaming Multiprocessor)

No
🔥 30

PCIe Version

No PCIe 1.0 x4

ML Software Support

CUDA Version

No 8.6

Clocks & Performance

Base Clock

300
🔥 +355% 1,365

Boost Clock

1,201
🔥 +16% 1,395

Memory Clock

🔥 +1% 1,200
1,188

Power Consumption

TDP/TGP

15 W unknown

Recommended PSU

No 200 W

Power Connector

No 1x 12-pin

Rendering

Texture Units (TMU)

12
🔥 +900% 120

ROP

No
🔥 30

L2 Cache

No
🔥 4 MB

Additional

Slots

No Dual-slot

Release Date

Dec. 14, 2020 July 16, 2021

Display Outputs

1x HDMI 2.0
No outputs

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