GPU Comparison

A

AMD

RADEON

AMD Radeon PRO W6400

CORE STATE Navi 24

VRAM 4 GB

CLOCK SPEED 2321 MHz

TDP 50 W

BUS WIDTH 64 bit

ARCHITECTURE RDNA 2.0

nm

PROCESS 6 nm

LAUNCH DATE 2022

VS

NVIDIA

GEFORCE

TITAN RTX

CORE STATE TU102

VRAM 24 GB

CLOCK SPEED 1770 MHz

TDP 280 W

BUS WIDTH 384 bit

ARCHITECTURE Turing

nm

PROCESS 12 nm

LAUNCH DATE 2018

PERFORMANCE BENCHMARKS

geekbench_opencl

34,511

148,755

3dmark_3dmark_steel_nomad_dx12

N/A

3,794

geekbench_vulkan

N/A

132,180

passmark_directx_10

N/A

147

passmark_directx_11

N/A

189

passmark_directx_12

N/A

88

passmark_directx_9

N/A

223

passmark_g2d

N/A

860

passmark_g3d

N/A

20,491

passmark_gpu_compute

N/A

10,034

DETAILED SPECIFICATIONS

SPECIFICATION

PRO W6400

TITAN RTX

Core Specs

Shading Units

768

4,608 +500.0%

Shaders

768

4,608 +500.0%

TMUs

48

288 +500.0%

ROPs

32

96 +200.0%

Compute Units

12

—

SM Count

—

72

Clocks

Base Clock

2039 MHz

1350 MHz

Boost Clock

2321 MHz

1770 MHz

Memory Clock

2000 MHz 16 Gbps effective

1750 MHz 14 Gbps effective

Memory

Memory Size

4 GB

24 GB

VRAM (MB)

4,096

24,576 +500.0%

Memory Type

GDDR6

GDDR6

Memory Bus

64 bit

384 bit

Bandwidth

128.0 GB/s

672.0 GB/s

Cache

L1 Cache

128 KB per Array

64 KB (per SM)

L2 Cache

1024 KB

6 MB

L3 Cache

8 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

74.27 GPixel/s

169.9 GPixel/s

Texture Rate

111.4 GTexel/s

509.8 GTexel/s

FP32 (TFLOPS)

3.565 TFLOPS

16.31 TFLOPS

FP64 (TFLOPS)

222.8 GFLOPS (1:16)

509.8 GFLOPS (1:32)

FP16 (TFLOPS)

7.130 TFLOPS (2:1)

32.62 TFLOPS (2:1)

AI/RT

RT Cores

12

72 +500.0%

Tensor Cores

—

576

Power

TDP

50 W

280 W

TDP (W)

50

280 +460.0%

Suggested PSU

250 W

600 W

Power Connectors

None

2x 8-pin

Architecture

Architecture

RDNA 2.0

Turing

GPU Name

Navi 24

TU102

Generation

Radeon Pro Navi (Navi II Series)

GeForce 20

Process Size

6 nm

12 nm

Transistors

5,400 million

18,600 million

Die Size

107 mm²

754 mm²

Foundry

TSMC

TSMC

Density

50.5M / mm²

24.7M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

2.2

3.0

CUDA

—

7.5

Shader Model

6.8

6.8

Physical

Slot Width

Single-slot

Dual-slot

Length

—

267 mm 10.5 inches

Height

—

116 mm 4.6 inches

Outputs

2x DisplayPort 1.4a

1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C

Bus Interface

PCIe 4.0 x4

PCIe 3.0 x16

Other

Launch Price

—

2,499 USD

Production

End-of-life

End-of-life

Predecessor

Radeon Pro Vega

GeForce 10

Successor

—

GeForce 30

View Radeon PRO W6400 Details View TITAN RTX Details