NVIDIA CMP 170HX vs NVIDIA GeForce 8400 GS PCI Rev. 2

VS

NVIDIA CMP 170HX NVIDIA GeForce 8400 GS PCI Rev. 2

We compared two Desktop platform GPUs: 16GB VRAM CMP 170HX and 512MB VRAM GeForce 8400 GS PCI Rev. 2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA CMP 170HX 's Advantages

Released 14 years and 5 months late

Boost Clock1410MHz

Larger VRAM bandwidth (1493GB/s vs 8.000GB/s)

4464 additional rendering cores

NVIDIA GeForce 8400 GS PCI Rev. 2 's Advantages

Lower TDP (40W vs 250W)

Score

Benchmark

FP32 (float)

CMP 170HX +32284%

12.63 TFLOPS

GeForce 8400 GS PCI Rev. 2

0.039 TFLOPS

CMP 170HX

VS

GeForce 8400 GS PCI Rev. 2

Graphics Card

Sep 2021

Release Date

Apr 2007

Mining GPUs

Generation

GeForce 8

Desktop

Type

Desktop

PCIe 4.0 x4

Bus Interface

PCI

Clock Speeds

1140 MHz

Base Clock

-

1410 MHz

Boost Clock

-

1458 MHz

Memory Clock

500 MHz

Memory

16GB

Memory Size

512MB

HBM2e

Memory Type

DDR3

4096bit

Memory Bus

64bit

1493GB/s

Bandwidth

8.000GB/s

Render Config

70

SM Count

2

-

Compute Units

-

4480

Shading Units

16

280

TMUs

8

128

ROPs

4

280

Tensor Cores

-

RT Cores

-

192 KB (per SM)

L1 Cache

-

8 MB

L2 Cache

32 KB

Theoretical Performance

180.5 GPixel/s

Pixel Rate

2.080 GPixel/s

394.8 GTexel/s

Texture Rate

4.160 GTexel/s

50.53 TFLOPS

FP16 (half)

-

12.63 TFLOPS

FP32 (float)

39.36 GFLOPS

6.317 TFLOPS

FP64 (double)

-

Graphics Processor

GA100

GPU Name

GT218

GA100-105F-A1

GPU Variant

-

Ampere

Architecture

Tesla 2.0

TSMC

Foundry

TSMC

7 nm

Process Size

40 nm

54.2 billion

Transistors

0.26 billion

826 mm²

Die Size

57 mm²

Board Design

250W

TDP

40W

600 W

Suggested PSU

200 W

No outputs

Outputs

1x DVI 1x HDMI 1x VGA

2x 8-pin

Power Connectors

None

Graphics Features

N/A

DirectX

11.1 (10_1)

N/A

OpenGL

3.3

3.0

OpenCL

1.1

N/A

Vulkan

N/A

8.0

CUDA

1.2

N/A

Shader Model

4.1

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