NVIDIA CMP 90HX vs NVIDIA GeForce GTX 490

VS

NVIDIA CMP 90HX

NVIDIA GeForce GTX 490

We compared two Desktop platform GPUs: 10GB VRAM CMP 90HX and 1536MB VRAM GeForce GTX 490 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA CMP 90HX 's Advantages

Boost Clock1710MHz

More VRAM (10GB vs 1536GB)

Larger VRAM bandwidth (760.3GB/s vs 164.0GB/s)

5920 additional rendering cores

Lower TDP (320W vs 365W)

Score

Benchmark

FP32 (float)

CMP 90HX +1777%

21.89 TFLOPS

GeForce GTX 490

1.166 TFLOPS

CMP 90HX

VS

GeForce GTX 490

Graphics Card

Jul 2021

Release Date

Unknown

Mining GPUs

Generation

GeForce 400

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1500 MHz

Base Clock

-

1710 MHz

Boost Clock

-

1188 MHz

Memory Clock

854 MHz

Memory

10GB

Memory Size

1536MB

GDDR6X

Memory Type

GDDR5

320bit

Memory Bus

384bit

760.3GB/s

Bandwidth

164.0GB/s

Render Config

-

50

SM Count

15

6400

Shading Units

480

200

TMUs

60

80

ROPs

48

200

Tensor Cores

-

50

RT Cores

-

128 KB (per SM)

L1 Cache

64 KB (per SM)

5 MB

L2 Cache

768 KB

-

Theoretical Performance

136.8 GPixel/s

Pixel Rate

18.24 GPixel/s

342.0 GTexel/s

Texture Rate

36.48 GTexel/s

21.89 TFLOPS

FP16 (half)

-

21.89 TFLOPS

FP32 (float)

1166 GFLOPS

342.0 GFLOPS

FP64 (double)

145.8 GFLOPS

Board Design

320W

TDP

365W

700 W

Suggested PSU

750 W

No outputs

Outputs

3x DVI 1x mini-DisplayPort

2x 8-pin

Power Connectors

2x 8-pin

Graphics Processor

GA102

GPU Name

GF100

GA102-100-A1

GPU Variant

GF100-375-A3

Ampere

Architecture

Fermi

Samsung

Foundry

TSMC

8 nm

Process Size

40 nm

28.3 billion

Transistors

3.1 billion

628 mm²

Die Size

529 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

1.1

1.3

Vulkan

N/A

8.6

CUDA

2.0

6.6

Shader Model

5.1

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