Digital Alliance R7 250 vs NVIDIA CMP 70HX

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

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Performance Rating

Digital Alliance R7 250 outperforms NVIDIA CMP 70HX by 382.27% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

Digital Alliance R7 250

37.0

Digital Alliance R7 250

37.0
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

1 ГБ
🔥 +700% 8 ГБ

Memory Type

GDDR5 GDDR6X

Memory Bandwidth

73.60 GB/s 608.3 GB/s

Memory Bus Width

128 бит 256 бит

ML Performance

FP16 (Half Precision)

No
🔥 10.71 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

806.4 TFLOPS
🔥 10.71 TFLOPS

FP64 (Double Precision)

0.0504 TFLOPS
🔥 +232% 0.1674 TFLOPS

CUDA Cores

384
🔥 +900% 3,840

RT Cores

No
🔥 30

Architecture & Compatibility

GPU Architecture

GCN 1.0 Ampere

SM (Streaming Multiprocessor)

No
🔥 30

PCIe Version

PCIe 3.0 x8 PCIe 1.0 x4

ML Software Support

CUDA Version

No 8.6

Clocks & Performance

Base Clock

1,000
🔥 +36% 1,365

Boost Clock

1,050
🔥 +33% 1,395

Memory Clock

1,150
🔥 +3% 1,188

Power Consumption

TDP/TGP

65 W unknown

Recommended PSU

250 W
🔥 -20% 200 W

Power Connector

None 1x 12-pin

Rendering

Texture Units (TMU)

24
🔥 +400% 120

ROP

No
🔥 30

L2 Cache

256 KB
🔥 4 MB

Additional

Slots

Dual-slot Dual-slot

Release Date

Oct. 8, 2013 July 16, 2021

Display Outputs

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

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