NVIDIA CMP 70HX vs ZOTAC RTX 4070 X-GAMING OC Opal White

Comparison of NVIDIA CMP 70HX with 8 GB GDDR6X and 3,840 cores vs ZOTAC RTX 4070 X-GAMING OC Opal White with 12 GB GDDR6X and 5,888 cores.

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Performance Rating

H200 H200
MI325X MI325X
A100 A100

NVIDIA CMP 70HX

NVIDIA CMP 70HX

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

ZOTAC RTX 4070 X-GAMING OC Opal White

13.4

ZOTAC RTX 4070 X-GAMING OC Opal White

13.4

Contents:

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

Memory

Memory Size

8 GB
🔥 +50% 12 ГБ

Memory Type

GDDR6X GDDR6X

Memory Bandwidth

608.3 GB/s 504.2 GB/s

Memory Bus Width

256 бит 192 бит

ML Performance

FP16 (Half Precision)

10.71 TFLOPS
🔥 +177% 29.68 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

10.71 TFLOPS
🔥 +177% 29.68 TFLOPS

FP64 (Double Precision)

0.1674 TFLOPS
🔥 +177% 0.4637 TFLOPS

CUDA Cores

3,840
🔥 +53% 5,888

RT Cores

30
🔥 +53% 46

Architecture & Compatibility

GPU Architecture

Ampere Ada Lovelace

SM (Streaming Multiprocessor)

30
🔥 +53% 46

PCIe Version

PCIe 1.0 x4 PCIe 4.0 x16

ML Software Support

CUDA Version

8.6
🔥 8.9

Clocks & Performance

Base Clock

1,365
🔥 +41% 1,920

Boost Clock

1,395
🔥 +81% 2,520

Memory Clock

1,188
🔥 +11% 1,313

Power Consumption

TDP/TGP

unknown 200 W

Recommended PSU

🔥 -64% 200 W
550 W

Power Connector

1x 12-pin 1x 16-pin

Rendering

Texture Units (TMU)

120
🔥 +53% 184

ROP

30
🔥 +53% 46

L2 Cache

4 MB
🔥 +800% 36 MB

Additional

Slots

Dual-slot Triple-slot

Release Date

March 11, 2021 April 12, 2023

Display Outputs

No outputs
1x HDMI 2.1
3x DisplayPort 1.4a

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