GPU Comparison

A

AMD

RADEON

AMD Radeon Vega 8

CORE STATE Raven

VRAM System Shared

CLOCK SPEED 1100 MHz

TDP 25 W

BUS WIDTH System Shared

ARCHITECTURE GCN 5.0

nm

PROCESS 14 nm

LAUNCH DATE 2018

VS

NVIDIA

GEFORCE

GeForce RTX 4070 Mobile

CORE STATE AD106

VRAM 8 GB

CLOCK SPEED 1695 MHz

TDP 115 W

BUS WIDTH 128 bit

ARCHITECTURE Ada Lovelace

nm

PROCESS 5 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

geekbench_metal

10,689

N/A

geekbench_opencl

8,822

109,197

geekbench_vulkan

8,134

108,367

passmark_directx_10

N/A

116

passmark_directx_11

N/A

179

passmark_directx_12

N/A

85

passmark_directx_9

N/A

223

passmark_g2d

N/A

763

passmark_g3d

N/A

19,587

passmark_gpu_compute

N/A

8,399

DETAILED SPECIFICATIONS

SPECIFICATION

Vega 8

RTX 4070 Mobile

Core Specs

Shading Units

512

4,608 +800.0%

Shaders

512

4,608 +800.0%

TMUs

32

144 +350.0%

ROPs

8

48 +500.0%

Compute Units

8

—

SM Count

—

36

Clocks

Base Clock

300 MHz

1395 MHz

Boost Clock

1100 MHz

1695 MHz

Memory Clock

System Shared

2000 MHz 16 Gbps effective

Memory

Memory Size

System Shared

8 GB

VRAM (MB)

—

8,192

Memory Type

System Shared

GDDR6

Memory Bus

System Shared

128 bit

Bandwidth

System Dependent

256.0 GB/s

Cache

L1 Cache

—

128 KB (per SM)

L2 Cache

—

32 MB

Performance

Pixel Rate

8.800 GPixel/s

81.36 GPixel/s

Texture Rate

35.20 GTexel/s

244.1 GTexel/s

FP32 (TFLOPS)

1,126.4 GFLOPS

15.62 TFLOPS

FP64 (TFLOPS)

70.40 GFLOPS (1:16)

244.1 GFLOPS (1:64)

FP16 (TFLOPS)

2.253 TFLOPS (2:1)

15.62 TFLOPS (1:1)

AI/RT

RT Cores

—

36

Tensor Cores

—

144

Power

TDP

25 W

115 W

TDP (W)

25

115 +360.0%

Power Connectors

None

None

Architecture

Architecture

GCN 5.0

Ada Lovelace

GPU Name

Raven

AD106

Generation

Vega IGP (Raven Ridge)

GeForce 40 Mobile

Process Size

14 nm

5 nm

Transistors

4,940 million

22,900 million

Die Size

210 mm²

188 mm²

Foundry

GlobalFoundries

TSMC

Density

23.5M / mm²

121.8M / 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

—

8.9

Shader Model

6.7

6.8

Physical

Slot Width

IGP

IGP

Outputs

Motherboard Dependent

Portable Device Dependent

Bus Interface

IGP

PCIe 4.0 x8

Other

Production

End-of-life

Active

Predecessor

GCN 3.0 IGP

GeForce 30 Mobile

Successor

Vega II IGP

GeForce 50 Mobile

View Radeon Vega 8 Details View GeForce RTX 4070 Mobile Details