NVIDIA CMP 70HX vs Sapphire PULSE RX 6600

Comparison of NVIDIA CMP 70HX with 8 GB GDDR6X and 3,840 cores vs Sapphire PULSE RX 6600 with 8 GB GDDR6 and 1,792 cores.

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Performance Rating

NVIDIA CMP 70HX outperforms Sapphire PULSE RX 6600 by 44.72% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

NVIDIA CMP 70HX

7.7

NVIDIA CMP 70HX

7.7
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

Sapphire PULSE RX 6600

5.3

Sapphire PULSE RX 6600

5.3

Contents:

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

Memory

Memory Size

8 ГБ 8 ГБ

Memory Type

GDDR6X GDDR6

Memory Bandwidth

608.3 GB/s 224.0 GB/s

Memory Bus Width

256 бит 128 бит

ML Performance

FP16 (Half Precision)

10.71 TFLOPS
🔥 +67% 17.86 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +20% 10.71 TFLOPS
8.928 TFLOPS

FP64 (Double Precision)

0.1674 TFLOPS
🔥 +233% 0.558 TFLOPS

CUDA Cores

🔥 +114% 3,840
1,792

RT Cores

🔥 +7% 30
28

Architecture & Compatibility

GPU Architecture

Ampere RDNA 2.0

SM (Streaming Multiprocessor)

🔥 30
No

PCIe Version

PCIe 1.0 x4 PCIe 4.0 x8

ML Software Support

CUDA Version

8.6 No

Clocks & Performance

Base Clock

1,365
🔥 +19% 1,626

Boost Clock

1,395
🔥 +79% 2,491

Memory Clock

1,188
🔥 +47% 1,750

Power Consumption

TDP/TGP

unknown 140 W

Recommended PSU

🔥 -33% 200 W
300 W

Power Connector

1x 12-pin 1x 8-pin

Rendering

Texture Units (TMU)

🔥 +7% 120
112

ROP

🔥 +7% 30
28

L2 Cache

🔥 +100% 4 MB
2 MB

Additional

Slots

Dual-slot Dual-slot

Release Date

July 16, 2021 Oct. 13, 2021

Display Outputs

No outputs
1x HDMI 2.1
3x DisplayPort 1.4a

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