GPU Comparison

A

AMD

RADEON

AMD Radeon RX Vega 64

CORE STATE Vega 10

VRAM 8 GB

CLOCK SPEED 1546 MHz

TDP 295 W

BUS WIDTH 2048 bit

ARCHITECTURE GCN 5.0

nm

PROCESS 14 nm

LAUNCH DATE 2017

VS

i

Intel

GPU

Arc A380

CORE STATE DG2-128

VRAM 6 GB

CLOCK SPEED 2050 MHz

TDP 75 W

BUS WIDTH 96 bit

ARCHITECTURE Xe-HPG

nm

PROCESS 6 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

1,669

808

geekbench_metal

78,088

N/A

geekbench_opencl

N/A

38,224

geekbench_vulkan

N/A

36,736

passmark_directx_10

N/A

37

passmark_directx_11

N/A

38

passmark_directx_12

N/A

35

passmark_directx_9

N/A

73

passmark_g2d

N/A

610

passmark_g3d

N/A

6,252

passmark_gpu_compute

N/A

2,762

DETAILED SPECIFICATIONS

SPECIFICATION

RX Vega 64

A380

Core Specs

Shading Units

4,096

1,024 -75.0%

Shaders

4,096

1,024 -75.0%

TMUs

256

64 -75.0%

ROPs

64

32 -50.0%

Compute Units

64

—

Execution Units

—

128

Clocks

Base Clock

1247 MHz

2000 MHz

Boost Clock

1546 MHz

2050 MHz

Memory Clock

945 MHz 1890 Mbps effective

1937 MHz 15.5 Gbps effective

Memory

Memory Size

8 GB

6 GB

VRAM (MB)

8,192

6,144 -25.0%

Memory Type

HBM2

GDDR6

Memory Bus

2048 bit

96 bit

Bandwidth

483.8 GB/s

186.0 GB/s

Cache

L1 Cache

16 KB (per CU)

—

L2 Cache

4 MB

4 MB

Performance

Pixel Rate

98.94 GPixel/s

65.60 GPixel/s

Texture Rate

395.8 GTexel/s

131.2 GTexel/s

FP32 (TFLOPS)

12.66 TFLOPS

4.198 TFLOPS

FP64 (TFLOPS)

791.6 GFLOPS (1:16)

1,049.6 GFLOPS (1:4)

FP16 (TFLOPS)

25.33 TFLOPS (2:1)

8.397 TFLOPS (2:1)

AI/RT

RT Cores

—

8

XMX Cores

—

128

Power

TDP

295 W

75 W

TDP (W)

295

75 -74.6%

Suggested PSU

600 W

250 W

Power Connectors

2x 8-pin

1x 8-pin

Architecture

Architecture

GCN 5.0

Xe-HPG

GPU Name

Vega 10

DG2-128

Generation

Vega (RX Vega)

Alchemist (Arc 3)

Process Size

14 nm

6 nm

Transistors

12,500 million

7,200 million

Die Size

495 mm²

157 mm²

Foundry

GlobalFoundries

TSMC

Density

25.3M / mm²

45.9M / 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

Shader Model

6.7

6.6

Physical

Slot Width

Dual-slot

Dual-slot

Length

280 mm 11 inches

222 mm 8.7 inches

Height

111 mm 4.4 inches

114 mm 4.5 inches

Outputs

1x HDMI 2.0b3x DisplayPort 1.4a

1x HDMI 2.13x DisplayPort 2.0

Bus Interface

PCIe 3.0 x16

PCIe 4.0 x8

Other

Launch Price

499 USD

149 USD

Production

End-of-life

End-of-life

Predecessor

Polaris

Xe Graphics

Successor

Navi

Battlemage

View Radeon RX Vega 64 Details View Arc A380 Details