GPU Comparison

A

AMD

RADEON

AMD Radeon Pro Vega 20

CORE STATE Vega 12

VRAM 4 GB

CLOCK SPEED 1283 MHz

TDP 100 W

BUS WIDTH 1024 bit

ARCHITECTURE GCN 5.0

nm

PROCESS 14 nm

LAUNCH DATE 2018

VS

NVIDIA

GEFORCE

GeForce RTX 4070 Ti

CORE STATE AD104

VRAM 12 GB

CLOCK SPEED 2610 MHz

TDP 285 W

BUS WIDTH 192 bit

ARCHITECTURE Ada Lovelace

nm

PROCESS 5 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

geekbench_metal

34,262

N/A

geekbench_opencl

26,679

205,028

geekbench_vulkan

26,765

186,784

3dmark_3dmark_steel_nomad_dx12

N/A

5,024

passmark_directx_10

N/A

187

passmark_directx_11

N/A

288

passmark_directx_12

N/A

116

passmark_directx_9

N/A

352

passmark_g2d

N/A

1,200

passmark_g3d

N/A

31,624

passmark_gpu_compute

N/A

18,396

DETAILED SPECIFICATIONS

SPECIFICATION

Pro Vega 20

RTX 4070 Ti

Core Specs

Shading Units

1,280

7,680 +500.0%

Shaders

1,280

7,680 +500.0%

TMUs

80

240 +200.0%

ROPs

32

80 +150.0%

Compute Units

20

—

SM Count

—

60

Clocks

Base Clock

815 MHz

2310 MHz

Boost Clock

1283 MHz

2610 MHz

Memory Clock

740 MHz 1480 Mbps effective

1313 MHz 21 Gbps effective

Memory

Memory Size

4 GB

12 GB

VRAM (MB)

4,096

12,288 +200.0%

Memory Type

HBM2

GDDR6X

Memory Bus

1024 bit

192 bit

Bandwidth

189.4 GB/s

504.2 GB/s

Cache

L1 Cache

16 KB (per CU)

128 KB (per SM)

L2 Cache

1024 KB

48 MB

Performance

Pixel Rate

41.06 GPixel/s

208.8 GPixel/s

Texture Rate

102.6 GTexel/s

626.4 GTexel/s

FP32 (TFLOPS)

3.284 TFLOPS

40.09 TFLOPS

FP64 (TFLOPS)

205.3 GFLOPS (1:16)

626.4 GFLOPS (1:64)

FP16 (TFLOPS)

6.569 TFLOPS (2:1)

40.09 TFLOPS (1:1)

AI/RT

RT Cores

—

60

Tensor Cores

—

240

Power

TDP

100 W

285 W

TDP (W)

100

285 +185.0%

Suggested PSU

—

600 W

Power Connectors

—

1x 16-pin

Architecture

Architecture

GCN 5.0

Ada Lovelace

GPU Name

Vega 12

AD104

Generation

Radeon Pro Mac (Vega Series)

GeForce 40

Process Size

14 nm

5 nm

Transistors

—

35,800 million

Die Size

—

294 mm²

Foundry

GlobalFoundries

TSMC

Density

—

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

6.0

6.8

Physical

Slot Width

IGP

Dual-slot

Length

—

285 mm 11.2 inches

Height

—

112 mm 4.4 inches

Outputs

Portable Device Dependent

1x HDMI 2.13x DisplayPort 1.4a

Bus Interface

PCIe 3.0 x16

PCIe 4.0 x16

Other

Launch Price

—

799 USD

Production

End-of-life

End-of-life

Predecessor

—

GeForce 30

Successor

—

GeForce 50

View Radeon Pro Vega 20 Details View GeForce RTX 4070 Ti Details