GPU Comparison

A

AMD

RADEON

AMD Radeon Pro W6900X

CORE STATE Navi 21

VRAM 32 GB

CLOCK SPEED 2171 MHz

TDP 300 W

BUS WIDTH 256 bit

ARCHITECTURE RDNA 2.0

nm

PROCESS 7 nm

LAUNCH DATE 2021

VS

NVIDIA

GEFORCE

GeForce GTX 460

CORE STATE GF104

VRAM 768 MB

CLOCK SPEED —

TDP 160 W

BUS WIDTH 192 bit

ARCHITECTURE Fermi

nm

PROCESS 40 nm

LAUNCH DATE 2010

PERFORMANCE BENCHMARKS

geekbench_metal

205,557

N/A

geekbench_opencl

131,392

7,858

geekbench_vulkan

143,199

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

Pro W6900X

GTX 460

Core Specs

Shading Units

5,120

336 -93.4%

Shaders

5,120

336 -93.4%

TMUs

320

56 -82.5%

ROPs

128

24 -81.3%

Compute Units

80

—

SM Count

—

7

Clocks

Base Clock

1825 MHz

—

Boost Clock

2171 MHz

—

GPU Clock

—

675 MHz

Shader Clock

—

1350 MHz

Memory Clock

2000 MHz 16 Gbps effective

900 MHz 3.6 Gbps effective

Memory

Memory Size

32 GB

768 MB

VRAM (MB)

32,768

768 -97.7%

Memory Type

GDDR6

GDDR5

Memory Bus

256 bit

192 bit

Bandwidth

512.0 GB/s

86.40 GB/s

Cache

L1 Cache

128 KB per Array

64 KB (per SM)

L2 Cache

4 MB

384 KB

L3 Cache

128 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

277.9 GPixel/s

9.450 GPixel/s

Texture Rate

694.7 GTexel/s

37.80 GTexel/s

FP32 (TFLOPS)

22.23 TFLOPS

907.2 GFLOPS

FP64 (TFLOPS)

1,389.4 GFLOPS (1:16)

75.60 GFLOPS (1:12)

FP16 (TFLOPS)

44.46 TFLOPS (2:1)

—

AI/RT

RT Cores

80

—

Power

TDP

300 W

160 W

TDP (W)

300

160 -46.7%

Suggested PSU

700 W

450 W

Power Connectors

—

2x 6-pin

Architecture

Architecture

RDNA 2.0

Fermi

GPU Name

Navi 21

GF104

Generation

Radeon Pro Mac (Navi II Series)

GeForce 400

Process Size

7 nm

40 nm

Transistors

26,800 million

1,950 million

Die Size

520 mm²

332 mm²

Foundry

TSMC

TSMC

Density

51.5M / mm²

5.9M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 (11_0)

OpenGL

4.6

4.6

Vulkan

1.4

—

OpenCL

2.1

1.1

CUDA

—

2.1

Shader Model

6.8

5.1

Physical

Slot Width

—

Dual-slot

Length

267 mm 10.5 inches

210 mm 8.3 inches

Height

120 mm 4.7 inches

—

Outputs

1x HDMI 2.14x Thunderbolt

2x DVI1x mini-HDMI 1.3a

Bus Interface

Apple MPX

PCIe 2.0 x16

Other

Launch Price

5,999 USD

199 USD

Production

End-of-life

End-of-life

Predecessor

—

GeForce 200

Successor

—

GeForce 500

View Radeon Pro W6900X Details View GeForce GTX 460 Details