GPU Comparison

A

AMD

RADEON

AMD Radeon Pro Vega II

CORE STATE Vega 20

VRAM 32 GB

CLOCK SPEED 1720 MHz

TDP 475 W

BUS WIDTH 4096 bit

ARCHITECTURE GCN 5.1

nm

PROCESS 7 nm

LAUNCH DATE 2019

VS

NVIDIA

GEFORCE

GeForce RTX 5070

CORE STATE GB205

VRAM 12 GB

CLOCK SPEED 2512 MHz

TDP 250 W

BUS WIDTH 192 bit

ARCHITECTURE Blackwell 2.0

nm

PROCESS 5 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

geekbench_metal

130,183

N/A

geekbench_opencl

99,405

185,269

geekbench_vulkan

100,312

179,413

3dmark_3dmark_steel_nomad_dx12

N/A

5,077

passmark_directx_10

N/A

180

passmark_directx_11

N/A

277

passmark_directx_12

N/A

108

passmark_directx_9

N/A

320

passmark_g2d

N/A

1,305

passmark_g3d

N/A

29,137

passmark_gpu_compute

N/A

15,787

DETAILED SPECIFICATIONS

SPECIFICATION

Pro Vega II

RTX 5070

Core Specs

Shading Units

4,096

6,144 +50.0%

Shaders

4,096

6,144 +50.0%

TMUs

256

192 -25.0%

ROPs

64

80 +25.0%

Compute Units

64

—

SM Count

—

48

Clocks

Base Clock

1574 MHz

2325 MHz

Boost Clock

1720 MHz

2512 MHz

Memory Clock

806 MHz 1612 Mbps effective

1750 MHz 28 Gbps effective

Memory

Memory Size

32 GB

12 GB

VRAM (MB)

32,768

12,288 -62.5%

Memory Type

HBM2

GDDR7

Memory Bus

4096 bit

192 bit

Bandwidth

825.3 GB/s

672.0 GB/s

Cache

L1 Cache

16 KB (per CU)

128 KB (per SM)

L2 Cache

4 MB

48 MB

Performance

Pixel Rate

110.1 GPixel/s

201.0 GPixel/s

Texture Rate

440.3 GTexel/s

482.3 GTexel/s

FP32 (TFLOPS)

14.09 TFLOPS

30.87 TFLOPS

FP64 (TFLOPS)

7.045 TFLOPS (1:2)

482.3 GFLOPS (1:64)

FP16 (TFLOPS)

28.18 TFLOPS (2:1)

30.87 TFLOPS (1:1)

AI/RT

RT Cores

—

48

Tensor Cores

—

192

Power

TDP

475 W

250 W

TDP (W)

475

250 -47.4%

Suggested PSU

850 W

600 W

Power Connectors

—

1x 16-pin

Architecture

Architecture

GCN 5.1

Blackwell 2.0

GPU Name

Vega 20

GB205

Generation

Radeon Pro Mac (Vega Series)

GeForce 50

Process Size

7 nm

5 nm

Transistors

13,230 million

31,100 million

Die Size

331 mm²

263 mm²

Foundry

TSMC

TSMC

Density

40.0M / mm²

118.3M / 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

—

12.0

Shader Model

6.7

6.8

Physical

Slot Width

Quad-slot

Dual-slot

Length

—

245 mm 9.6 inches

Height

—

115 mm 4.5 inches

Outputs

1x HDMI 2.0b4x Thunderbolt

1x HDMI 2.1b3x DisplayPort 2.1b

Bus Interface

Apple MPX

PCIe 5.0 x16

Other

Launch Price

2,199 USD

549 USD

Production

End-of-life

Active

Predecessor

—

GeForce 40

View Radeon Pro Vega II Details View GeForce RTX 5070 Details