NVIDIA CMP 70HX vs XFX R7 250

Comparison of NVIDIA CMP 70HX with 8 GB GDDR6X and 3,840 cores vs XFX R7 250 with 1,024 GB GDDR5 and 384 cores.

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Performance Rating

NVIDIA CMP 70HX outperforms XFX R7 250 by 227.78% 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

XFX R7 250

2.3

XFX R7 250

2.3

Contents:

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

Memory

Memory Size

🔥 8 ГБ
1,024 MB

Memory Type

GDDR6X GDDR5

Memory Bandwidth

608.3 GB/s 73.60 GB/s

Memory Bus Width

256 бит 128 бит

ML Performance

FP16 (Half Precision)

🔥 10.71 TFLOPS
No

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +1,228% 10.71 TFLOPS
0.8064 TFLOPS

FP64 (Double Precision)

🔥 +232% 0.1674 TFLOPS
0.0504 TFLOPS

CUDA Cores

🔥 +900% 3,840
384

RT Cores

🔥 30
No

Architecture & Compatibility

GPU Architecture

Ampere GCN 1.0

SM (Streaming Multiprocessor)

🔥 30
No

PCIe Version

PCIe 1.0 x4 PCIe 3.0 x8

ML Software Support

CUDA Version

8.6 No

Clocks & Performance

Base Clock

🔥 +36% 1,365
1,000

Boost Clock

🔥 +33% 1,395
1,050

Memory Clock

🔥 +3% 1,188
1,150

Power Consumption

Recommended PSU

🔥 -20% 200 W
250 W

Power Connector

1x 12-pin None

TDP/TGP

unknown 65 W

Rendering

Texture Units (TMU)

🔥 +400% 120
24

ROP

🔥 30
No

L2 Cache

🔥 4 MB
256 KB

Additional

Slots

Dual-slot Dual-slot

Release Date

March 11, 2021 Oct. 8, 2013

Display Outputs

No outputs
1x DVI
1x HDMI 1.4a
1x VGA

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