GPU Comparison

A

AMD

RADEON

AMD Radeon Pro VII

CORE STATE Vega 20

VRAM 16 GB

CLOCK SPEED 1700 MHz

TDP 250 W

BUS WIDTH 4096 bit

ARCHITECTURE GCN 5.1

nm

PROCESS 7 nm

LAUNCH DATE 2020

VS

NVIDIA

GEFORCE

GeForce RTX 4090

CORE STATE AD102

VRAM 24 GB

CLOCK SPEED 2520 MHz

TDP 450 W

BUS WIDTH 384 bit

ARCHITECTURE Ada Lovelace

nm

PROCESS 5 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

geekbench_opencl

90,148

317,684

geekbench_vulkan

87,774

270,615

3dmark_3dmark_steel_nomad_dx12

N/A

9,223

passmark_directx_10

N/A

224

passmark_directx_11

N/A

326

passmark_directx_12

N/A

150

passmark_directx_9

N/A

397

passmark_g2d

N/A

1,299

passmark_g3d

N/A

38,194

passmark_gpu_compute

N/A

26,613

DETAILED SPECIFICATIONS

SPECIFICATION

Pro VII

RTX 4090

Core Specs

Shading Units

3,840

16,384 +326.7%

Shaders

3,840

16,384 +326.7%

TMUs

240

512 +113.3%

ROPs

64

176 +175.0%

Compute Units

60

—

SM Count

—

128

Clocks

Base Clock

1400 MHz

2235 MHz

Boost Clock

1700 MHz

2520 MHz

Memory Clock

1000 MHz 2 Gbps effective

1313 MHz 21 Gbps effective

Memory

Memory Size

16 GB

24 GB

VRAM (MB)

16,384

24,576 +50.0%

Memory Type

HBM2

GDDR6X

Memory Bus

4096 bit

384 bit

Bandwidth

1.02 TB/s

1.01 TB/s

Cache

L1 Cache

16 KB (per CU)

128 KB (per SM)

L2 Cache

4 MB

72 MB

Performance

Pixel Rate

108.8 GPixel/s

443.5 GPixel/s

Texture Rate

408.0 GTexel/s

1,290.2 GTexel/s

FP32 (TFLOPS)

13.06 TFLOPS

82.58 TFLOPS

FP64 (TFLOPS)

6.528 TFLOPS (1:2)

1,290.2 GFLOPS (1:64)

FP16 (TFLOPS)

26.11 TFLOPS (2:1)

82.58 TFLOPS (1:1)

AI/RT

RT Cores

—

128

Tensor Cores

—

512

Power

TDP

250 W

450 W

TDP (W)

250

450 +80.0%

Suggested PSU

600 W

850 W

Power Connectors

1x 6-pin + 1x 8-pin

1x 16-pin

Architecture

Architecture

GCN 5.1

Ada Lovelace

GPU Name

Vega 20

AD102

Generation

Radeon Pro Vega (Vega II Series)

GeForce 40

Process Size

7 nm

5 nm

Transistors

13,230 million

76,300 million

Die Size

331 mm²

609 mm²

Foundry

TSMC

TSMC

Density

40.0M / mm²

125.3M / mm²

API Support

DirectX

12 (12_1)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.3

1.4

OpenCL

2.1

3.0

CUDA

—

8.9

Shader Model

6.7

6.8

Physical

Slot Width

Dual-slot

Triple-slot

Length

305 mm 12 inches

304 mm 12 inches

Height

111 mm 4.4 inches

137 mm 5.4 inches

Outputs

6x mini-DisplayPort 1.4a

1x HDMI 2.13x DisplayPort 1.4a

Bus Interface

PCIe 4.0 x16

PCIe 4.0 x16

Other

Launch Price

1,899 USD

1,599 USD

Production

End-of-life

End-of-life

Predecessor

Radeon Pro Polaris

GeForce 30

Successor

Radeon Pro Navi

GeForce 50

View Radeon Pro VII Details View GeForce RTX 4090 Details