GPU Comparison

A

AMD

RADEON

AMD Radeon RX Vega M GL

CORE STATE Polaris 22

VRAM 4 GB

CLOCK SPEED 1011 MHz

TDP 65 W

BUS WIDTH 1024 bit

ARCHITECTURE GCN 4.0

nm

PROCESS 14 nm

LAUNCH DATE 2018

VS

NVIDIA

GEFORCE

GeForce RTX 4080 SUPER

CORE STATE AD103

VRAM 16 GB

CLOCK SPEED 2550 MHz

TDP 320 W

BUS WIDTH 256 bit

ARCHITECTURE Ada Lovelace

nm

PROCESS 5 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

geekbench_opencl

19,549

246,994

geekbench_vulkan

22,757

226,163

3dmark_3dmark_steel_nomad_dx12

N/A

6,600

passmark_directx_10

N/A

193

passmark_directx_11

N/A

301

passmark_directx_12

N/A

134

passmark_directx_9

N/A

381

passmark_g2d

N/A

1,270

passmark_g3d

N/A

34,245

passmark_gpu_compute

N/A

19,822

DETAILED SPECIFICATIONS

SPECIFICATION

RX Vega M GL

RTX 4080 SUPER

Core Specs

Shading Units

1,280

10,240 +700.0%

Shaders

1,280

10,240 +700.0%

TMUs

80

320 +300.0%

ROPs

32

112 +250.0%

Compute Units

20

—

SM Count

—

80

Clocks

Base Clock

931 MHz

2295 MHz

Boost Clock

1011 MHz

2550 MHz

Memory Clock

700 MHz 1400 Mbps effective

1438 MHz 23 Gbps effective

Memory

Memory Size

4 GB

16 GB

VRAM (MB)

4,096

16,384 +300.0%

Memory Type

HBM2

GDDR6X

Memory Bus

1024 bit

256 bit

Bandwidth

179.2 GB/s

736.3 GB/s

Cache

L1 Cache

16 KB (per CU)

128 KB (per SM)

L2 Cache

1024 KB

64 MB

Performance

Pixel Rate

32.35 GPixel/s

285.6 GPixel/s

Texture Rate

80.88 GTexel/s

816.0 GTexel/s

FP32 (TFLOPS)

2.588 TFLOPS

52.22 TFLOPS

FP64 (TFLOPS)

161.8 GFLOPS (1:16)

816.0 GFLOPS (1:64)

FP16 (TFLOPS)

2.588 TFLOPS (1:1)

52.22 TFLOPS (1:1)

AI/RT

RT Cores

—

80

Tensor Cores

—

320

Power

TDP

65 W

320 W

TDP (W)

65

320 +392.3%

Suggested PSU

—

700 W

Power Connectors

—

1x 16-pin

Architecture

Architecture

GCN 4.0

Ada Lovelace

GPU Name

Polaris 22

AD103

Generation

Vega (Vega M)

GeForce 40

Process Size

14 nm

5 nm

Transistors

5,000 million

45,900 million

Die Size

208 mm²

379 mm²

Foundry

GlobalFoundries

TSMC

Density

24.0M / mm²

121.1M / 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

—

8.9

Shader Model

6.7

6.8

Physical

Slot Width

IGP

Triple-slot

Length

—

310 mm 12.2 inches

Height

—

140 mm 5.5 inches

Outputs

Portable Device Dependent

1x HDMI 2.13x DisplayPort 1.4a

Bus Interface

IGP

PCIe 4.0 x16

Other

Launch Price

—

999 USD

Production

End-of-life

End-of-life

Predecessor

—

GeForce 30

Successor

—

GeForce 50

View Radeon RX Vega M GL Details View GeForce RTX 4080 SUPER Details