GPU Comparison

A

AMD

RADEON

AMD Radeon Pro Vega II Duo

CORE STATE Vega 20

VRAM 32 GB

CLOCK SPEED 1720 MHz

TDP 475 W

BUS WIDTH 4096 bit

ARCHITECTURE GCN 5.1

nm

PROCESS 7 nm

LAUNCH DATE 2019

VS

NVIDIA

GEFORCE

TITAN Xp

CORE STATE GP102

VRAM 12 GB

CLOCK SPEED 1582 MHz

TDP 250 W

BUS WIDTH 384 bit

ARCHITECTURE Pascal

nm

PROCESS 16 nm

LAUNCH DATE 2017

PERFORMANCE BENCHMARKS

geekbench_metal

131,414

N/A

geekbench_opencl

98,341

72,596

3dmark_3dmark_steel_nomad_dx12

N/A

2,372

geekbench_vulkan

N/A

87,243

passmark_directx_10

N/A

119

passmark_directx_11

N/A

152

passmark_directx_12

N/A

69

passmark_directx_9

N/A

226

passmark_g2d

N/A

883

passmark_g3d

N/A

18,750

passmark_gpu_compute

N/A

9,430

DETAILED SPECIFICATIONS

SPECIFICATION

Pro Vega II Duo

TITAN Xp

Core Specs

Shading Units

4,096

3,840 -6.3%

Shaders

4,096

3,840 -6.3%

TMUs

256

240 -6.3%

ROPs

64

96 +50.0%

Compute Units

64

—

SM Count

—

30

Clocks

Base Clock

1400 MHz

1405 MHz

Boost Clock

1720 MHz

1582 MHz

Memory Clock

1000 MHz 2 Gbps effective

1426 MHz 11.4 Gbps effective

Memory

Memory Size

32 GB

12 GB

VRAM (MB)

32,768

12,288 -62.5%

Memory Type

HBM2

GDDR5X

Memory Bus

4096 bit

384 bit

Bandwidth

1.02 TB/s

547.6 GB/s

Cache

L1 Cache

16 KB (per CU)

48 KB (per SM)

L2 Cache

4 MB

3 MB

Performance

Pixel Rate

110.1 GPixel/s

151.9 GPixel/s

Texture Rate

440.3 GTexel/s

379.7 GTexel/s

FP32 (TFLOPS)

14.09 TFLOPS

12.15 TFLOPS

FP64 (TFLOPS)

7.045 TFLOPS (1:2)

379.7 GFLOPS (1:32)

FP16 (TFLOPS)

28.18 TFLOPS (2:1)

189.8 GFLOPS (1:64)

Power

TDP

475 W

250 W

TDP (W)

475

250 -47.4%

Suggested PSU

850 W

600 W

Power Connectors

—

1x 6-pin + 1x 8-pin

Architecture

Architecture

GCN 5.1

Pascal

GPU Name

Vega 20

GP102

Generation

Radeon Pro Mac (Vega Series)

GeForce 10

Process Size

7 nm

16 nm

Transistors

13,230 million

11,800 million

Die Size

331 mm²

471 mm²

Foundry

TSMC

TSMC

Density

40.0M / mm²

25.1M / mm²

API Support

DirectX

12 (12_1)

12 (12_1)

OpenGL

4.6

4.6

Vulkan

1.3

1.4

OpenCL

2.1

3.0

CUDA

—

6.1

Shader Model

6.7

6.8

Physical

Slot Width

Quad-slot

Dual-slot

Length

—

267 mm 10.5 inches

Height

—

112 mm 4.4 inches

Outputs

1x HDMI 2.0b4x Thunderbolt

1x HDMI 2.03x DisplayPort 1.4a

Bus Interface

Apple MPX

PCIe 3.0 x16

Other

Launch Price

4,399 USD

1,199 USD

Production

End-of-life

End-of-life

Predecessor

—

GeForce 900

Successor

—

GeForce 20

View Radeon Pro Vega II Duo Details View TITAN Xp Details