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

NVIDIA

GEFORCE

Quadro P1000

CORE STATE GP107

VRAM 4 GB

CLOCK SPEED 1480 MHz

TDP 47 W

BUS WIDTH 128 bit

ARCHITECTURE Pascal

nm

PROCESS 14 nm

LAUNCH DATE 2017

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

4,235

N/A

geekbench_metal

222,653

N/A

geekbench_opencl

175,410

14,495

geekbench_vulkan

164,748

13,466

passmark_directx_10

164

21

passmark_directx_11

300

31

passmark_directx_12

114

19

passmark_directx_9

303

79

passmark_g2d

1,063

589

passmark_g3d

28,070

4,512

passmark_gpu_compute

14,199

1,891

DETAILED SPECIFICATIONS

SPECIFICATION

RX 6950 XT

Quadro P1000

Core Specs

Shading Units

5,120

640 -87.5%

Shaders

5,120

640 -87.5%

TMUs

320

40 -87.5%

ROPs

128

32 -75.0%

Compute Units

80

—

SM Count

—

5

Clocks

Base Clock

1860 MHz

1266 MHz

Boost Clock

2310 MHz

1480 MHz

Game Clock

2100 MHz

—

Memory Clock

2250 MHz 18 Gbps effective

1253 MHz 5 Gbps effective

Memory

Memory Size

16 GB

4 GB

VRAM (MB)

16,384

4,096 -75.0%

Memory Type

GDDR6

GDDR5

Memory Bus

256 bit

128 bit

Bandwidth

576.0 GB/s

80.19 GB/s

Cache

L1 Cache

128 KB per Array

48 KB (per SM)

L2 Cache

4 MB

1024 KB

L3 Cache

128 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

295.7 GPixel/s

47.36 GPixel/s

Texture Rate

739.2 GTexel/s

59.20 GTexel/s

FP32 (TFLOPS)

23.65 TFLOPS

1.894 TFLOPS

FP64 (TFLOPS)

1,478.4 GFLOPS (1:16)

59.20 GFLOPS (1:32)

FP16 (TFLOPS)

47.31 TFLOPS (2:1)

29.60 GFLOPS (1:64)

AI/RT

RT Cores

80

—

Power

TDP

335 W

47 W

TDP (W)

335

47 -86.0%

Suggested PSU

700 W

200 W

Power Connectors

2x 8-pin

None

Architecture

Architecture

RDNA 2.0

Pascal

GPU Name

Navi 21

GP107

Generation

Navi II (RX 6000)

Quadro Pascal (Px000)

Process Size

7 nm

14 nm

Transistors

26,800 million

3,300 million

Die Size

520 mm²

132 mm²

Foundry

TSMC

Samsung

Density

51.5M / mm²

25.0M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 (12_1)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

2.1

3.0

CUDA

—

6.1

Shader Model

6.8

6.8

Physical

Slot Width

Triple-slot

Single-slot

Length

267 mm 10.5 inches

150 mm 5.9 inches

Height

120 mm 4.7 inches

69 mm 2.7 inches

Outputs

1x HDMI 2.12x DisplayPort 1.4a

4x mini-DisplayPort 1.4a

Bus Interface

PCIe 4.0 x16

PCIe 3.0 x16

Other

Launch Price

1,099 USD

—

Production

End-of-life

End-of-life

Predecessor

Navi

Quadro Maxwell

Successor

Navi III

Quadro Volta

View Radeon RX 6950 XT Details View Quadro P1000 Details