GPU Comparison

A

AMD

RADEON

AMD Radeon Pro Vega 48

CORE STATE Vega 10

VRAM 8 GB

CLOCK SPEED —

TDP —

BUS WIDTH 2048 bit

ARCHITECTURE GCN 5.0

nm

PROCESS 14 nm

LAUNCH DATE 2019

VS

NVIDIA

GEFORCE

GeForce RTX 5080

CORE STATE GB203

VRAM 16 GB

CLOCK SPEED 2617 MHz

TDP 360 W

BUS WIDTH 256 bit

ARCHITECTURE Blackwell 2.0

nm

PROCESS 5 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

geekbench_metal

71,531

N/A

geekbench_opencl

53,570

264,461

geekbench_vulkan

58,142

257,942

3dmark_3dmark_steel_nomad_dx12

N/A

8,637

passmark_directx_10

N/A

208

passmark_directx_11

N/A

324

passmark_directx_12

N/A

151

passmark_directx_9

N/A

389

passmark_g2d

N/A

1,415

passmark_g3d

N/A

36,565

passmark_gpu_compute

N/A

21,789

DETAILED SPECIFICATIONS

SPECIFICATION

Pro Vega 48

RTX 5080

Core Specs

Shading Units

3,072

10,752 +250.0%

Shaders

3,072

10,752 +250.0%

TMUs

192

336 +75.0%

ROPs

64

112 +75.0%

Compute Units

48

—

SM Count

—

84

Clocks

Base Clock

—

2295 MHz

Boost Clock

—

2617 MHz

GPU Clock

1200 MHz

—

Memory Clock

786 MHz 1572 Mbps effective

1875 MHz 30 Gbps effective

Memory

Memory Size

8 GB

16 GB

VRAM (MB)

8,192

16,384 +100.0%

Memory Type

HBM2

GDDR7

Memory Bus

2048 bit

256 bit

Bandwidth

402.4 GB/s

960.0 GB/s

Cache

L1 Cache

16 KB (per CU)

128 KB (per SM)

L2 Cache

4 MB

64 MB

Performance

Pixel Rate

76.80 GPixel/s

293.1 GPixel/s

Texture Rate

230.4 GTexel/s

879.3 GTexel/s

FP32 (TFLOPS)

7.373 TFLOPS

56.28 TFLOPS

FP64 (TFLOPS)

460.8 GFLOPS (1:16)

879.3 GFLOPS (1:64)

FP16 (TFLOPS)

14.75 TFLOPS (2:1)

56.28 TFLOPS (1:1)

AI/RT

RT Cores

—

84

Tensor Cores

—

336

Power

TDP

—

360 W

TDP (W)

—

360

Suggested PSU

—

750 W

Power Connectors

None

1x 16-pin

Architecture

Architecture

GCN 5.0

Blackwell 2.0

GPU Name

Vega 10

GB203

Generation

Radeon Pro Mac (Vega Series)

GeForce 50

Process Size

14 nm

5 nm

Transistors

12,500 million

45,600 million

Die Size

495 mm²

378 mm²

Foundry

GlobalFoundries

TSMC

Density

25.3M / mm²

120.6M / 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

IGP

Dual-slot

Length

—

304 mm 12 inches

Height

—

137 mm 5.4 inches

Outputs

Portable Device Dependent

1x HDMI 2.1b3x DisplayPort 2.1b

Bus Interface

PCIe 3.0 x16

PCIe 5.0 x16

Other

Launch Price

—

999 USD

Production

End-of-life

Active

Predecessor

—

GeForce 40

View Radeon Pro Vega 48 Details View GeForce RTX 5080 Details