GPU Comparison

A

AMD

RADEON

AMD Radeon Pro Vega 48

CORE STATE Vega 10

VRAM 8 GB

CLOCK SPEED —

TDP —

BUS WIDTH 2048 bit

ARCHITECTURE GCN 5.0

nm

PROCESS 14 nm

LAUNCH DATE 2019

VS

NVIDIA

GEFORCE

GeForce RTX 3080 Ti Mobile

CORE STATE GA103

VRAM 16 GB

CLOCK SPEED 1260 MHz

TDP 115 W

BUS WIDTH 256 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

geekbench_metal

71,531

N/A

geekbench_opencl

53,570

117,866

geekbench_vulkan

58,142

107,502

3dmark_3dmark_steel_nomad_dx12

N/A

2,869

passmark_directx_10

N/A

131

passmark_directx_11

N/A

164

passmark_directx_12

N/A

88

passmark_directx_9

N/A

201

passmark_g2d

N/A

818

passmark_g3d

N/A

19,288

passmark_gpu_compute

N/A

8,471

DETAILED SPECIFICATIONS

SPECIFICATION

Pro Vega 48

RTX 3080 Ti Mobile

Core Specs

Shading Units

3,072

7,424 +141.7%

Shaders

3,072

7,424 +141.7%

TMUs

192

232 +20.8%

ROPs

64

96 +50.0%

Compute Units

48

—

SM Count

—

58

Clocks

Base Clock

—

810 MHz

Boost Clock

—

1260 MHz

GPU Clock

1200 MHz

—

Memory Clock

786 MHz 1572 Mbps effective

2000 MHz 16 Gbps effective

Memory

Memory Size

8 GB

16 GB

VRAM (MB)

8,192

16,384 +100.0%

Memory Type

HBM2

GDDR6

Memory Bus

2048 bit

256 bit

Bandwidth

402.4 GB/s

512.0 GB/s

Cache

L1 Cache

16 KB (per CU)

128 KB (per SM)

L2 Cache

4 MB

4 MB

Performance

Pixel Rate

76.80 GPixel/s

121.0 GPixel/s

Texture Rate

230.4 GTexel/s

292.3 GTexel/s

FP32 (TFLOPS)

7.373 TFLOPS

18.71 TFLOPS

FP64 (TFLOPS)

460.8 GFLOPS (1:16)

292.3 GFLOPS (1:64)

FP16 (TFLOPS)

14.75 TFLOPS (2:1)

18.71 TFLOPS (1:1)

AI/RT

RT Cores

—

58

Tensor Cores

—

232

Power

TDP

—

115 W

TDP (W)

—

115

Power Connectors

None

None

Architecture

Architecture

GCN 5.0

Ampere

GPU Name

Vega 10

GA103

Generation

Radeon Pro Mac (Vega Series)

GeForce 30 Mobile

Process Size

14 nm

8 nm

Transistors

12,500 million

22,000 million

Die Size

495 mm²

496 mm²

Foundry

GlobalFoundries

Samsung

Density

25.3M / mm²

44.4M / 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

—

8.6

Shader Model

6.7

6.8

Physical

Slot Width

IGP

—

Outputs

Portable Device Dependent

Portable Device Dependent

Bus Interface

PCIe 3.0 x16

PCIe 4.0 x16

Other

Production

End-of-life

End-of-life

Predecessor

—

GeForce 20 Mobile

View Radeon Pro Vega 48 Details View GeForce RTX 3080 Ti Mobile Details