GPU Comparison

A

AMD

RADEON

AMD Radeon Pro Vega II

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

GeForce RTX 2080 SUPER

CORE STATE TU104

VRAM 8 GB

CLOCK SPEED 1815 MHz

TDP 250 W

BUS WIDTH 256 bit

ARCHITECTURE Turing

nm

PROCESS 12 nm

LAUNCH DATE 2019

PERFORMANCE BENCHMARKS

geekbench_metal

130,183

N/A

geekbench_opencl

99,405

114,190

geekbench_vulkan

100,312

108,401

3dmark_3dmark_steel_nomad_dx12

N/A

1,882

passmark_directx_10

N/A

140

passmark_directx_11

N/A

165

passmark_directx_12

N/A

75

passmark_directx_9

N/A

227

passmark_g2d

N/A

920

passmark_g3d

N/A

19,490

passmark_gpu_compute

N/A

8,290

DETAILED SPECIFICATIONS

SPECIFICATION

Pro Vega II

RTX 2080 SUPER

Core Specs

Shading Units

4,096

3,072 -25.0%

Shaders

4,096

3,072 -25.0%

TMUs

256

192 -25.0%

ROPs

64

64 0.0%

Compute Units

64

—

SM Count

—

48

Clocks

Base Clock

1574 MHz

1650 MHz

Boost Clock

1720 MHz

1815 MHz

Memory Clock

806 MHz 1612 Mbps effective

1937 MHz 15.5 Gbps effective

Memory

Memory Size

32 GB

8 GB

VRAM (MB)

32,768

8,192 -75.0%

Memory Type

HBM2

GDDR6

Memory Bus

4096 bit

256 bit

Bandwidth

825.3 GB/s

495.9 GB/s

Cache

L1 Cache

16 KB (per CU)

64 KB (per SM)

L2 Cache

4 MB

4 MB

Performance

Pixel Rate

110.1 GPixel/s

116.2 GPixel/s

Texture Rate

440.3 GTexel/s

348.5 GTexel/s

FP32 (TFLOPS)

14.09 TFLOPS

11.15 TFLOPS

FP64 (TFLOPS)

7.045 TFLOPS (1:2)

348.5 GFLOPS (1:32)

FP16 (TFLOPS)

28.18 TFLOPS (2:1)

22.30 TFLOPS (2:1)

AI/RT

RT Cores

—

48

Tensor Cores

—

384

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

Turing

GPU Name

Vega 20

TU104

Generation

Radeon Pro Mac (Vega Series)

GeForce 20

Process Size

7 nm

12 nm

Transistors

13,230 million

13,600 million

Die Size

331 mm²

545 mm²

Foundry

TSMC

TSMC

Density

40.0M / mm²

25.0M / 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

—

7.5

Shader Model

6.7

6.8

Physical

Slot Width

Quad-slot

Dual-slot

Length

—

267 mm 10.5 inches

Height

—

116 mm 4.6 inches

Outputs

1x HDMI 2.0b4x Thunderbolt

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

Bus Interface

Apple MPX

PCIe 3.0 x16

Other

Launch Price

2,199 USD

699 USD

Production

End-of-life

End-of-life

Predecessor

—

GeForce 10

Successor

—

GeForce 30

View Radeon Pro Vega II Details View GeForce RTX 2080 SUPER Details