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 K1200

CORE STATE GM107

VRAM 4 GB

CLOCK SPEED 1033 MHz

TDP 45 W

BUS WIDTH 128 bit

ARCHITECTURE Maxwell

nm

PROCESS 28 nm

LAUNCH DATE 2015

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

4,235

N/A

geekbench_metal

222,653

N/A

geekbench_opencl

175,410

8,831

geekbench_vulkan

164,748

7,698

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

Quadro K1200

Core Specs

Shading Units

5,120

512 -90.0%

Shaders

5,120

512 -90.0%

TMUs

320

32 -90.0%

ROPs

128

16 -87.5%

Compute Units

80

—

Clocks

Base Clock

1860 MHz

954 MHz

Boost Clock

2310 MHz

1033 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

64 KB (per SMM)

L2 Cache

4 MB

2 MB

L3 Cache

128 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

295.7 GPixel/s

16.53 GPixel/s

Texture Rate

739.2 GTexel/s

33.06 GTexel/s

FP32 (TFLOPS)

23.65 TFLOPS

1,057.8 GFLOPS

FP64 (TFLOPS)

1,478.4 GFLOPS (1:16)

33.06 GFLOPS (1:32)

FP16 (TFLOPS)

47.31 TFLOPS (2:1)

—

AI/RT

RT Cores

80

—

Power

TDP

335 W

45 W

TDP (W)

335

45 -86.6%

Suggested PSU

700 W

200 W

Power Connectors

2x 8-pin

None

Architecture

Architecture

RDNA 2.0

Maxwell

GPU Name

Navi 21

GM107

Generation

Navi II (RX 6000)

Quadro Kepler (Kx200)

Process Size

7 nm

28 nm

Transistors

26,800 million

1,870 million

Die Size

520 mm²

148 mm²

Foundry

TSMC

TSMC

Density

51.5M / mm²

12.6M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 (11_0)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

2.1

3.0

CUDA

—

5.0

Shader Model

6.8

6.7 (5.1)

Physical

Slot Width

Triple-slot

Single-slot

Length

267 mm 10.5 inches

160 mm 6.3 inches

Height

120 mm 4.7 inches

69 mm 2.7 inches

Outputs

1x HDMI 2.12x DisplayPort 1.4a

4x mini-DisplayPort 1.2

Bus Interface

PCIe 4.0 x16

PCIe 2.0 x16

Other

Launch Price

1,099 USD

—

Production

End-of-life

End-of-life

Predecessor

Navi

Quadro Fermi

Successor

Navi III

Quadro Maxwell

View Radeon RX 6950 XT Details View Quadro K1200 Details