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

NVIDIA

GEFORCE

GeForce RTX 4080

CORE STATE AD103

VRAM 16 GB

CLOCK SPEED 2505 MHz

TDP 320 W

BUS WIDTH 256 bit

ARCHITECTURE Ada Lovelace

nm

PROCESS 5 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

1,669

6,567

geekbench_metal

78,088

N/A

geekbench_opencl

N/A

240,854

geekbench_vulkan

N/A

216,045

passmark_directx_10

N/A

204

passmark_directx_11

N/A

314

passmark_directx_12

N/A

132

passmark_directx_9

N/A

370

passmark_g2d

N/A

1,239

passmark_g3d

N/A

34,457

passmark_gpu_compute

N/A

20,671

DETAILED SPECIFICATIONS

SPECIFICATION

RX Vega 64

RTX 4080

Core Specs

Shading Units

4,096

9,728 +137.5%

Shaders

4,096

9,728 +137.5%

TMUs

256

304 +18.8%

ROPs

64

112 +75.0%

Compute Units

64

—

SM Count

—

76

Clocks

Base Clock

1247 MHz

2205 MHz

Boost Clock

1546 MHz

2505 MHz

Memory Clock

945 MHz 1890 Mbps effective

1400 MHz 22.4 Gbps effective

Memory

Memory Size

8 GB

16 GB

VRAM (MB)

8,192

16,384 +100.0%

Memory Type

HBM2

GDDR6X

Memory Bus

2048 bit

256 bit

Bandwidth

483.8 GB/s

716.8 GB/s

Cache

L1 Cache

16 KB (per CU)

128 KB (per SM)

L2 Cache

4 MB

64 MB

Performance

Pixel Rate

98.94 GPixel/s

280.6 GPixel/s

Texture Rate

395.8 GTexel/s

761.5 GTexel/s

FP32 (TFLOPS)

12.66 TFLOPS

48.74 TFLOPS

FP64 (TFLOPS)

791.6 GFLOPS (1:16)

761.5 GFLOPS (1:64)

FP16 (TFLOPS)

25.33 TFLOPS (2:1)

48.74 TFLOPS (1:1)

AI/RT

RT Cores

—

76

Tensor Cores

—

304

Power

TDP

295 W

320 W

TDP (W)

295

320 +8.5%

Suggested PSU

600 W

700 W

Power Connectors

2x 8-pin

1x 16-pin

Architecture

Architecture

GCN 5.0

Ada Lovelace

GPU Name

Vega 10

AD103

Generation

Vega (RX Vega)

GeForce 40

Process Size

14 nm

5 nm

Transistors

12,500 million

45,900 million

Die Size

495 mm²

379 mm²

Foundry

GlobalFoundries

TSMC

Density

25.3M / mm²

121.1M / 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

Dual-slot

Triple-slot

Length

280 mm 11 inches

310 mm 12.2 inches

Height

111 mm 4.4 inches

140 mm 5.5 inches

Outputs

1x HDMI 2.0b3x DisplayPort 1.4a

1x HDMI 2.13x DisplayPort 1.4a

Bus Interface

PCIe 3.0 x16

PCIe 4.0 x16

Other

Launch Price

499 USD

1,199 USD

Production

End-of-life

End-of-life

Predecessor

Polaris

GeForce 30

Successor

Navi

GeForce 50

View Radeon RX Vega 64 Details View GeForce RTX 4080 Details