AMD Radeon RX 6950 XT vs NVIDIA CMP 50HX

VS

We compared two Desktop platform GPUs: 16GB VRAM Radeon RX 6950 XT and 10GB VRAM CMP 50HX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6950 XT 's Advantages

Released 11 months late

Boost Clock has increased by 50% (2310MHz vs 1545MHz)

More VRAM (16GB vs 10GB)

Larger VRAM bandwidth (576.0GB/s vs 560.0GB/s)

1536 additional rendering cores

NVIDIA CMP 50HX 's Advantages

Lower TDP (250W vs 335W)

Score

Benchmark

FP32 (float)

Radeon RX 6950 XT +113%

23.65 TFLOPS

CMP 50HX

11.07 TFLOPS

Blender

Radeon RX 6950 XT +108%

2889

CMP 50HX

1384

Radeon RX 6950 XT

VS

CMP 50HX

Graphics Card

May 2022

Release Date

Jun 2021

Navi II

Generation

Mining GPUs

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1860 MHz

Base Clock

1350 MHz

2310 MHz

Boost Clock

1545 MHz

2250 MHz

Memory Clock

1750 MHz

Memory

16GB

Memory Size

10GB

GDDR6

Memory Type

GDDR6

256bit

Memory Bus

320bit

576.0GB/s

Bandwidth

560.0GB/s

Render Config

-

SM Count

56

80

Compute Units

-

5120

Shading Units

3584

320

TMUs

192

128

ROPs

80

-

Tensor Cores

448

80

RT Cores

56

128 KB per Array

L1 Cache

64 KB (per SM)

4 MB

L2 Cache

5 MB

Theoretical Performance

295.7 GPixel/s

Pixel Rate

123.6 GPixel/s

739.2 GTexel/s

Texture Rate

296.6 GTexel/s

47.31 TFLOPS

FP16 (half)

22.15 TFLOPS

23.65 TFLOPS

FP32 (float)

11.07 TFLOPS

1478 GFLOPS

FP64 (double)

346.1 GFLOPS

Graphics Processor

Navi 21

GPU Name

TU102

Navi 21 KXTX (215-121000289)

GPU Variant

TU102-100-A1

RDNA 2.0

Architecture

Turing

TSMC

Foundry

TSMC

7 nm

Process Size

12 nm

26.8 billion

Transistors

18.6 billion

520 mm²

Die Size

754 mm²

Board Design

335W

TDP

250W

700 W

Suggested PSU

600 W

1x HDMI 2.1 2x DisplayPort 1.4a

Outputs

No outputs

2x 8-pin

Power Connectors

2x 8-pin

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.3

Vulkan

1.3

-

CUDA

7.5

6.5

Shader Model

6.6

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