NVIDIA CMP 50HX vs AMD Radeon HD 7950

VS

We compared two Desktop platform GPUs: 10GB VRAM CMP 50HX and 3GB VRAM Radeon HD 7950 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA CMP 50HX 's Advantages

Released 9 years and 5 months late

Boost Clock1545MHz

More VRAM (10GB vs 3GB)

Larger VRAM bandwidth (560.0GB/s vs 240.0GB/s)

1792 additional rendering cores

AMD Radeon HD 7950 's Advantages

Lower TDP (200W vs 250W)

Score

Benchmark

FP32 (float)

CMP 50HX +286%

11.07 TFLOPS

Radeon HD 7950

2.867 TFLOPS

CMP 50HX

VS

Radeon HD 7950

Graphics Card

Jun 2021

Release Date

Jan 2012

Mining GPUs

Generation

Southern Islands

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1350 MHz

Base Clock

-

1545 MHz

Boost Clock

-

1750 MHz

Memory Clock

1250 MHz

Memory

10GB

Memory Size

3GB

GDDR6

Memory Type

GDDR5

320bit

Memory Bus

384bit

560.0GB/s

Bandwidth

240.0GB/s

Render Config

56

SM Count

-

Compute Units

28

3584

Shading Units

1792

192

TMUs

112

80

ROPs

32

448

Tensor Cores

-

56

RT Cores

-

64 KB (per SM)

L1 Cache

16 KB (per CU)

5 MB

L2 Cache

768 KB

Theoretical Performance

123.6 GPixel/s

Pixel Rate

25.60 GPixel/s

296.6 GTexel/s

Texture Rate

89.60 GTexel/s

22.15 TFLOPS

FP16 (half)

-

11.07 TFLOPS

FP32 (float)

2.867 TFLOPS

346.1 GFLOPS

FP64 (double)

716.8 GFLOPS

Graphics Processor

TU102

GPU Name

Tahiti

TU102-100-A1

GPU Variant

Tahiti PRO (215-0821056)

Turing

Architecture

GCN 1.0

TSMC

Foundry

TSMC

12 nm

Process Size

28 nm

18.6 billion

Transistors

4.313 billion

754 mm²

Die Size

352 mm²

Board Design

250W

TDP

200W

600 W

Suggested PSU

550 W

No outputs

Outputs

1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2

2x 8-pin

Power Connectors

2x 6-pin

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_1)

4.6

OpenGL

4.6

3.0

OpenCL

1.2

1.3

Vulkan

1.2

7.5

CUDA

-

6.6

Shader Model

5.1

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