NVIDIA GeForce 8800 GTS 320 vs NVIDIA CMP 70HX

VS

NVIDIA GeForce 8800 GTS 320

NVIDIA CMP 70HX

We compared two Desktop platform GPUs: 320MB VRAM GeForce 8800 GTS 320 and 8GB VRAM CMP 70HX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA CMP 70HX 's Advantages

Released 13 years and 11 months late

Boost Clock1395MHz

More VRAM (8GB vs 320GB)

Larger VRAM bandwidth (608.3GB/s vs 63.36GB/s)

3744 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce 8800 GTS 320

0.228 TFLOPS

CMP 70HX +4597%

10.71 TFLOPS

GeForce 8800 GTS 320

VS

CMP 70HX

Graphics Card

Feb 2007

Release Date

Jan 2021

GeForce 8

Generation

Mining GPUs

Desktop

Type

Desktop

PCIe 1.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

1365 MHz

-

Boost Clock

1395 MHz

792 MHz

Memory Clock

1188 MHz

Memory

320MB

Memory Size

8GB

GDDR3

Memory Type

GDDR6X

320bit

Memory Bus

256bit

63.36GB/s

Bandwidth

608.3GB/s

Render Config

-

12

SM Count

30

96

Shading Units

3840

24

TMUs

120

20

ROPs

64

-

Tensor Cores

120

-

RT Cores

30

-

L1 Cache

128 KB (per SM)

80 KB

L2 Cache

4 MB

-

Theoretical Performance

10.26 GPixel/s

Pixel Rate

89.28 GPixel/s

24.62 GTexel/s

Texture Rate

167.4 GTexel/s

-

FP16 (half)

10.71 TFLOPS

228.1 GFLOPS

FP32 (float)

10.71 TFLOPS

-

FP64 (double)

167.4 GFLOPS

Board Design

143W

TDP

Unknown

300 W

Suggested PSU

200 W

2x DVI 1x S-Video

Outputs

No outputs

1x 6-pin

Power Connectors

1x 12-pin

Graphics Processor

G80

GPU Name

GA104

G80-100-K0-A2

GPU Variant

GA104-100-A1

Tesla

Architecture

Ampere

TSMC

Foundry

Samsung

90 nm

Process Size

8 nm

0.681 billion

Transistors

17.4 billion

484 mm²

Die Size

392 mm²

Graphics Features

11.1 (10_0)

DirectX

12 Ultimate (12_2)

3.3

OpenGL

4.6

1.1 (1.0)

OpenCL

3.0

N/A

Vulkan

1.3

1.0

CUDA

8.6

4.0

Shader Model

6.8

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