ATI Radeon HD 2950 PRO vs NVIDIA CMP 50HX

VS

We compared two Desktop platform GPUs: 256MB VRAM Radeon HD 2950 PRO and 10GB VRAM CMP 50HX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 2950 PRO 's Advantages

Lower TDP (75W vs 250W)

NVIDIA CMP 50HX 's Advantages

Boost Clock1545MHz

Larger VRAM bandwidth (560.0GB/s vs 38.40GB/s)

3264 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 2950 PRO

0.384 TFLOPS

CMP 50HX +2782%

11.07 TFLOPS

Radeon HD 2950 PRO

VS

CMP 50HX

Graphics Card

Unknown

Release Date

Jun 2021

Radeon R600

Generation

Mining GPUs

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

1350 MHz

-

Boost Clock

1545 MHz

600 MHz

Memory Clock

1750 MHz

Memory

256MB

Memory Size

10GB

GDDR3

Memory Type

GDDR6

256bit

Memory Bus

320bit

38.40GB/s

Bandwidth

560.0GB/s

Render Config

-

SM Count

56

4

Compute Units

-

320

Shading Units

3584

16

TMUs

192

16

ROPs

80

-

Tensor Cores

448

-

RT Cores

56

-

L1 Cache

64 KB (per SM)

256 KB

L2 Cache

5 MB

Theoretical Performance

9.600 GPixel/s

Pixel Rate

123.6 GPixel/s

9.600 GTexel/s

Texture Rate

296.6 GTexel/s

-

FP16 (half)

22.15 TFLOPS

384.0 GFLOPS

FP32 (float)

11.07 TFLOPS

76.80 GFLOPS

FP64 (double)

346.1 GFLOPS

Graphics Processor

RV670

GPU Name

TU102

RV670 PRO ES (215-0708001)

GPU Variant

TU102-100-A1

TeraScale

Architecture

Turing

TSMC

Foundry

TSMC

55 nm

Process Size

12 nm

0.666 billion

Transistors

18.6 billion

192 mm²

Die Size

754 mm²

Board Design

75W

TDP

250W

250 W

Suggested PSU

600 W

2x DVI 1x S-Video

Outputs

No outputs

1x 6-pin

Power Connectors

2x 8-pin

Graphics Features

10.1 (10_1)

DirectX

12 Ultimate (12_2)

3.3 (full) 4.0 (partial)

OpenGL

4.6

N/A

OpenCL

3.0

N/A

Vulkan

1.3

-

CUDA

7.5

4.1

Shader Model

6.6

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