AMD Radeon Pro Duo Polaris vs NVIDIA CMP 70HX

Comparison of AMD Radeon Pro Duo Polaris with 16 GB GDDR5 and 2,304 cores vs NVIDIA CMP 70HX with 8 GB GDDR6X and 3,840 cores.

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Performance Rating

NVIDIA CMP 70HX outperforms AMD Radeon Pro Duo Polaris by 55.26% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

AMD Radeon Pro Duo Polaris

4.9

AMD Radeon Pro Duo Polaris

4.9
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

16 ГБ ×2 (32 ГБ)
🔥 8 ГБ

Memory Type

GDDR5 GDDR6X

Memory Bandwidth

224.0 GB/s ×2 (448 GB/s) 608.3 GB/s

Memory Bus Width

256 бит ×2 (512 бит) 256 бит

ML Performance

FP16 (Half Precision)

5.728 TFLOPS
🔥 +87% 10.71 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

5.728 TFLOPS
🔥 +87% 10.71 TFLOPS

FP64 (Double Precision)

0.358 TFLOPS
🔥 0.1674 TFLOPS

CUDA Cores

2,304 ×2 (4608)
🔥 +67% 3,840

RT Cores

No
🔥 30

Architecture & Compatibility

GPU Architecture

GCN 4.0 Ampere

SM (Streaming Multiprocessor)

No
🔥 30

PCIe Version

PCIe 3.0 x16 PCIe 1.0 x4

ML Software Support

CUDA Version

No 8.6

Clocks & Performance

Base Clock

No
🔥 1,365

Boost Clock

No
🔥 1,395

Memory Clock

1,750
🔥 1,188

Power Consumption

TDP/TGP

250 W unknown

Recommended PSU

600 W
🔥 -67% 200 W

Power Connector

1x 6-pin + 1x 8-pin 1x 12-pin

Rendering

Texture Units (TMU)

144 ×2 (288)
🔥 120

ROP

No
🔥 30

L2 Cache

2 MB
🔥 +100% 4 MB

Additional

Slots

Dual-slot Dual-slot

Release Date

April 24, 2017 July 16, 2021

Display Outputs

1x HDMI 2.0b
3x DisplayPort 1.4a
No outputs

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