NVIDIA GeForce RTX 3090 vs NVIDIA CMP 100HX-210

VS

NVIDIA GeForce RTX 3090 NVIDIA CMP 100HX-210

We compared two Desktop platform GPUs: 24GB VRAM GeForce RTX 3090 and 16GB VRAM CMP 100HX 210 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3090 's Advantages

Released 8 months late

Boost Clock has increased by 48% (1695MHz vs 1147MHz)

More VRAM (24GB vs 16GB)

Larger VRAM bandwidth (936.2GB/s vs 829.4GB/s)

5376 additional rendering cores

NVIDIA CMP 100HX-210 's Advantages

Lower TDP (250W vs 350W)

Score

Benchmark

FP32 (float)

GeForce RTX 3090 +202%

35.58 TFLOPS

CMP 100HX 210

11.75 TFLOPS

GeForce RTX 3090

VS

CMP 100HX 210

Graphics Card

Sep 2020

Release Date

Jan 2020

GeForce 30

Generation

Mining GPUs

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1395 MHz

Base Clock

555 MHz

1695 MHz

Boost Clock

1147 MHz

1219 MHz

Memory Clock

810 MHz

Memory

24GB

Memory Size

16GB

GDDR6X

Memory Type

HBM2

384bit

Memory Bus

4096bit

936.2GB/s

Bandwidth

829.4GB/s

Render Config

82

SM Count

80

-

Compute Units

-

10496

Shading Units

5120

328

TMUs

320

112

ROPs

128

328

Tensor Cores

640

82

RT Cores

-

128 KB (per SM)

L1 Cache

96 KB (per SM)

6 MB

L2 Cache

6 MB

Theoretical Performance

189.8 GPixel/s

Pixel Rate

146.8 GPixel/s

556.0 GTexel/s

Texture Rate

367.0 GTexel/s

35.58 TFLOPS

FP16 (half)

23.49 TFLOPS

35.58 TFLOPS

FP32 (float)

11.75 TFLOPS

556.0 GFLOPS

FP64 (double)

5.873 TFLOPS

Graphics Processor

GA102

GPU Name

GV100

GA102-300-A1

GPU Variant

-

Ampere

Architecture

Volta

Samsung

Foundry

TSMC

8 nm

Process Size

12 nm

28.3 billion

Transistors

21.1 billion

628 mm²

Die Size

815 mm²

Board Design

350W

TDP

250W

750 W

Suggested PSU

600 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

No outputs

1x 12-pin

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

8.6

CUDA

7.0

6.6

Shader Model

6.7

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