GPU Comparison

A

AMD

RADEON

AMD Radeon RX Vega M GH

CORE STATE Polaris 22

VRAM 4 GB

CLOCK SPEED 1190 MHz

TDP 100 W

BUS WIDTH 1024 bit

ARCHITECTURE GCN 4.0

nm

PROCESS 14 nm

LAUNCH DATE 2018

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_opencl

27,125

114,190

geekbench_vulkan

31,268

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

RX Vega M GH

RTX 2080 SUPER

Core Specs

Shading Units

1,536

3,072 +100.0%

Shaders

1,536

3,072 +100.0%

TMUs

96

192 +100.0%

ROPs

64

64 0.0%

Compute Units

24

—

SM Count

—

48

Clocks

Base Clock

1063 MHz

1650 MHz

Boost Clock

1190 MHz

1815 MHz

Memory Clock

800 MHz 1600 Mbps effective

1937 MHz 15.5 Gbps effective

Memory

Memory Size

4 GB

8 GB

VRAM (MB)

4,096

8,192 +100.0%

Memory Type

HBM2

GDDR6

Memory Bus

1024 bit

256 bit

Bandwidth

204.8 GB/s

495.9 GB/s

Cache

L1 Cache

16 KB (per CU)

64 KB (per SM)

L2 Cache

1024 KB

4 MB

Performance

Pixel Rate

76.16 GPixel/s

116.2 GPixel/s

Texture Rate

114.2 GTexel/s

348.5 GTexel/s

FP32 (TFLOPS)

3.656 TFLOPS

11.15 TFLOPS

FP64 (TFLOPS)

228.5 GFLOPS (1:16)

348.5 GFLOPS (1:32)

FP16 (TFLOPS)

3.656 TFLOPS (1:1)

22.30 TFLOPS (2:1)

AI/RT

RT Cores

—

48

Tensor Cores

—

384

Power

TDP

100 W

250 W

TDP (W)

100

250 +150.0%

Suggested PSU

—

600 W

Power Connectors

—

1x 6-pin + 1x 8-pin

Architecture

Architecture

GCN 4.0

Turing

GPU Name

Polaris 22

TU104

Generation

Vega (Vega M)

GeForce 20

Process Size

14 nm

12 nm

Transistors

5,000 million

13,600 million

Die Size

208 mm²

545 mm²

Foundry

GlobalFoundries

TSMC

Density

24.0M / mm²

25.0M / mm²

API Support

DirectX

12 (12_0)

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

IGP

Dual-slot

Length

—

267 mm 10.5 inches

Height

—

116 mm 4.6 inches

Outputs

Portable Device Dependent

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

Bus Interface

IGP

PCIe 3.0 x16

Other

Launch Price

—

699 USD

Production

End-of-life

End-of-life

Predecessor

—

GeForce 10

Successor

—

GeForce 30

View Radeon RX Vega M GH Details View GeForce RTX 2080 SUPER Details