NVIDIA CMP 70HX vs NVIDIA GeForce RTX 5070 SUPER

Comparison of NVIDIA CMP 70HX with 8 GB GDDR6X and 3,840 cores vs NVIDIA GeForce RTX 5070 SUPER with 18 GB GDDR7 and 6,400 cores.

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Performance Rating

H200 H200
MI325X MI325X
A100 A100

NVIDIA CMP 70HX

NVIDIA CMP 70HX

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

NVIDIA GeForce RTX 5070 SUPER

NVIDIA GeForce RTX 5070 SUPER

Contents:

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

Memory

Memory Size

8 GB 18 GB

Memory Type

GDDR6X GDDR7

Memory Bandwidth

608.3 GB/s 672.0 GB/s

Memory Bus Width

256 бит 192 бит

ML Performance

FP16 (Half Precision)

10.71 TFLOPS 32.15 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

10.71 TFLOPS 32.15 TFLOPS

FP64 (Double Precision)

0.1674 TFLOPS 0.5024 TFLOPS

CUDA Cores

3,840 6,400

RT Cores

30 50

Architecture & Compatibility

GPU Architecture

Ampere Blackwell 2.0

SM (Streaming Multiprocessor)

30 50

PCIe Version

PCIe 1.0 x4 PCIe 5.0 x16

ML Software Support

CUDA Version

8.6
🔥 12.0

Clocks & Performance

Base Clock

1,365 2,325

Boost Clock

1,395 2,512

Memory Clock

1,188 1,750

Power Consumption

TDP/TGP

unknown 275 W

Recommended PSU

🔥 -67% 200 W
600 W

Power Connector

1x 12-pin 1x 16-pin

Rendering

Texture Units (TMU)

120 200

ROP

30 50

L2 Cache

4 MB 48 MB

Additional

Slots

Dual-slot Dual-slot

Release Date

March 11, 2021 March 11, 2026

Display Outputs

No outputs
1x HDMI 2.1b
3x DisplayPort 2.1b

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