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

CORE STATE TU104

VRAM 8 GB

CLOCK SPEED 1710 MHz

TDP 215 W

BUS WIDTH 256 bit

ARCHITECTURE Turing

nm

PROCESS 12 nm

LAUNCH DATE 2018

PERFORMANCE BENCHMARKS

geekbench_opencl

27,125

105,271

geekbench_vulkan

31,268

101,532

3dmark_3dmark_steel_nomad_dx12

N/A

1,752

passmark_directx_10

N/A

136

passmark_directx_11

N/A

158

passmark_directx_12

N/A

72

passmark_directx_9

N/A

223

passmark_g2d

N/A

907

passmark_g3d

N/A

18,720

passmark_gpu_compute

N/A

7,872

DETAILED SPECIFICATIONS

SPECIFICATION

RX Vega M GH

RTX 2080

Core Specs

Shading Units

1,536

2,944 +91.7%

Shaders

1,536

2,944 +91.7%

TMUs

96

184 +91.7%

ROPs

64

64 0.0%

Compute Units

24

—

SM Count

—

46

Clocks

Base Clock

1063 MHz

1515 MHz

Boost Clock

1190 MHz

1710 MHz

Memory Clock

800 MHz 1600 Mbps effective

1750 MHz 14 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

448.0 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

109.4 GPixel/s

Texture Rate

114.2 GTexel/s

314.6 GTexel/s

FP32 (TFLOPS)

3.656 TFLOPS

10.07 TFLOPS

FP64 (TFLOPS)

228.5 GFLOPS (1:16)

314.6 GFLOPS (1:32)

FP16 (TFLOPS)

3.656 TFLOPS (1:1)

20.14 TFLOPS (2:1)

AI/RT

RT Cores

—

46

Tensor Cores

—

368

Power

TDP

100 W

215 W

TDP (W)

100

215 +115.0%

Suggested PSU

—

550 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 Details