NVIDIA CMP 70HX vs ZOTAC RTX 5080 XGAMING OC

Comparison of NVIDIA CMP 70HX with 8 GB GDDR6X and 3,840 cores vs ZOTAC RTX 5080 XGAMING OC with 16 GB GDDR7 and 10,752 cores.

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Performance Rating

ZOTAC RTX 5080 XGAMING OC outperforms NVIDIA CMP 70HX by 204.3% 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

ZOTAC RTX 5080 XGAMING OC

23.3

ZOTAC RTX 5080 XGAMING OC

23.3

Contents:

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

Memory

Memory Size

8 ГБ
🔥 +100% 16 ГБ

Memory Type

GDDR6X GDDR7

Memory Bandwidth

608.3 GB/s 960.0 GB/s

Memory Bus Width

256 бит 256 бит

ML Performance

FP16 (Half Precision)

10.71 TFLOPS
🔥 +430% 56.77 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

10.71 TFLOPS
🔥 +430% 56.77 TFLOPS

FP64 (Double Precision)

0.1674 TFLOPS
🔥 +430% 0.887 TFLOPS

CUDA Cores

3,840
🔥 +180% 10,752

RT Cores

30
🔥 +180% 84

Architecture & Compatibility

GPU Architecture

Ampere Blackwell 2.0

SM (Streaming Multiprocessor)

30
🔥 +180% 84

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
🔥 +68% 2,295

Boost Clock

1,395
🔥 +89% 2,640

Memory Clock

1,188
🔥 +58% 1,875

Power Consumption

TDP/TGP

unknown 360 W

Recommended PSU

🔥 -73% 200 W
750 W

Power Connector

1x 12-pin 1x 16-pin

Rendering

Texture Units (TMU)

120
🔥 +180% 336

ROP

30
🔥 +180% 84

L2 Cache

4 MB
🔥 +1,500% 64 MB

Additional

Slots

Dual-slot Triple-slot

Release Date

July 16, 2021 Jan. 30, 2025

Display Outputs

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

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