EVGA 6800 Ultra Extreme vs NVIDIA CMP 70HX

Comparison of EVGA 6800 Ultra Extreme with 256 GB GDDR3 vs NVIDIA CMP 70HX with 8 GB GDDR6X and 3,840 cores.

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Performance Rating

H200 H200
MI325X MI325X
A100 A100

EVGA 6800 Ultra Extreme

EVGA 6800 Ultra Extreme

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

NVIDIA CMP 70HX

NVIDIA CMP 70HX

Contents:

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

Memory

Memory Size

256 MB 8 GB

Memory Type

GDDR3 GDDR6X

Memory Bandwidth

38.40 GB/s 608.3 GB/s

Memory Bus Width

256 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)

No 10.71 TFLOPS

FP64 (Double Precision)

No 0.1674 TFLOPS

CUDA Cores

No 3,840

RT Cores

No 30

Architecture & Compatibility

GPU Architecture

Curie Ampere

SM (Streaming Multiprocessor)

No 30

PCIe Version

AGP 8x PCIe 1.0 x4

ML Software Support

CUDA Version

No 8.6

Clocks & Performance

Base Clock

No 1,365

Boost Clock

No 1,395

Memory Clock

600 1,188

Power Consumption

TDP/TGP

unknown unknown

Recommended PSU

200 W 200 W

Power Connector

2x Molex 1x 12-pin

Rendering

Texture Units (TMU)

16 120

ROP

No 30

L2 Cache

No 4 MB

Additional

Slots

Single-slot Dual-slot

Release Date

July 13, 2004 March 11, 2021

Display Outputs

2x DVI
1x S-Video
No outputs

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