GPU Comparison

A

AMD

RADEON

AMD Radeon RX 6950 XT

CORE STATE Navi 21

VRAM 16 GB

CLOCK SPEED 2310 MHz

TDP 335 W

BUS WIDTH 256 bit

ARCHITECTURE RDNA 2.0

nm

PROCESS 7 nm

LAUNCH DATE 2022

VS

i

Intel

GPU

Data Center GPU Flex 140

CORE STATE DG2-128

VRAM 6 GB

CLOCK SPEED 1950 MHz

TDP 75 W

BUS WIDTH 96 bit

ARCHITECTURE Xe-HPG

nm

PROCESS 6 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

4,235

N/A

geekbench_metal

222,653

N/A

geekbench_opencl

175,410

N/A

geekbench_vulkan

164,748

N/A

passmark_directx_10

164

N/A

passmark_directx_11

300

N/A

passmark_directx_12

114

N/A

passmark_directx_9

303

N/A

passmark_g2d

1,063

N/A

passmark_g3d

28,070

N/A

passmark_gpu_compute

14,199

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

RX 6950 XT

Data Center GPU Flex 140

Core Specs

Shading Units

5,120

1,024 -80.0%

Shaders

5,120

1,024 -80.0%

TMUs

320

64 -80.0%

ROPs

128

32 -75.0%

Compute Units

80

—

Execution Units

—

128

Clocks

Base Clock

1860 MHz

1600 MHz

Boost Clock

2310 MHz

1950 MHz

Game Clock

2100 MHz

—

Memory Clock

2250 MHz 18 Gbps effective

1937 MHz 15.5 Gbps effective

Memory

Memory Size

16 GB

6 GB

VRAM (MB)

16,384

6,144 -62.5%

Memory Type

GDDR6

GDDR6

Memory Bus

256 bit

96 bit

Bandwidth

576.0 GB/s

186.0 GB/s

Cache

L1 Cache

128 KB per Array

—

L2 Cache

4 MB

4 MB

L3 Cache

128 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

295.7 GPixel/s

62.40 GPixel/s

Texture Rate

739.2 GTexel/s

124.8 GTexel/s

FP32 (TFLOPS)

23.65 TFLOPS

3.994 TFLOPS

FP64 (TFLOPS)

1,478.4 GFLOPS (1:16)

—

FP16 (TFLOPS)

47.31 TFLOPS (2:1)

7.987 TFLOPS (2:1)

AI/RT

RT Cores

80

8 -90.0%

Power

TDP

335 W

75 W

TDP (W)

335

75 -77.6%

Suggested PSU

700 W

250 W

Power Connectors

2x 8-pin

1x 8-pin

Architecture

Architecture

RDNA 2.0

Xe-HPG

GPU Name

Navi 21

DG2-128

Generation

Navi II (RX 6000)

Data Center GPU (Arctic Sound)

Process Size

7 nm

6 nm

Transistors

26,800 million

7,200 million

Die Size

520 mm²

157 mm²

Foundry

TSMC

TSMC

Density

51.5M / mm²

45.9M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

2.1

3.0

Shader Model

6.8

6.6

Physical

Slot Width

Triple-slot

Single-slot

Length

267 mm 10.5 inches

170 mm 6.7 inches

Height

120 mm 4.7 inches

70 mm 2.8 inches

Outputs

1x HDMI 2.12x DisplayPort 1.4a

1x HDMI 2.13x DisplayPort 2.0

Bus Interface

PCIe 4.0 x16

PCIe 4.0 x8

Other

Launch Price

1,099 USD

—

Production

End-of-life

End-of-life

Predecessor

Navi

—

Successor

Navi III

H3C Graphics

View Radeon RX 6950 XT Details View Data Center GPU Flex 140 Details