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 3080 Ti

CORE STATE GA102

VRAM 12 GB

CLOCK SPEED 1665 MHz

TDP 350 W

BUS WIDTH 384 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

geekbench_metal

71,531

N/A

geekbench_opencl

53,570

191,309

geekbench_vulkan

58,142

171,798

3dmark_3dmark_steel_nomad_dx12

N/A

5,077

passmark_directx_10

N/A

184

passmark_directx_11

N/A

223

passmark_directx_12

N/A

110

passmark_directx_9

N/A

274

passmark_g2d

N/A

1,091

passmark_g3d

N/A

26,896

passmark_gpu_compute

N/A

15,282

DETAILED SPECIFICATIONS

SPECIFICATION

Pro Vega 48

RTX 3080 Ti

Core Specs

Shading Units

3,072

10,240 +233.3%

Shaders

3,072

10,240 +233.3%

TMUs

192

320 +66.7%

ROPs

64

112 +75.0%

Compute Units

48

—

SM Count

—

80

Clocks

Base Clock

—

1365 MHz

Boost Clock

—

1665 MHz

GPU Clock

1200 MHz

—

Memory Clock

786 MHz 1572 Mbps effective

1188 MHz 19 Gbps effective

Memory

Memory Size

8 GB

12 GB

VRAM (MB)

8,192

12,288 +50.0%

Memory Type

HBM2

GDDR6X

Memory Bus

2048 bit

384 bit

Bandwidth

402.4 GB/s

912.4 GB/s

Cache

L1 Cache

16 KB (per CU)

128 KB (per SM)

L2 Cache

4 MB

6 MB

Performance

Pixel Rate

76.80 GPixel/s

186.5 GPixel/s

Texture Rate

230.4 GTexel/s

532.8 GTexel/s

FP32 (TFLOPS)

7.373 TFLOPS

34.10 TFLOPS

FP64 (TFLOPS)

460.8 GFLOPS (1:16)

532.8 GFLOPS (1:64)

FP16 (TFLOPS)

14.75 TFLOPS (2:1)

34.10 TFLOPS (1:1)

AI/RT

RT Cores

—

80

Tensor Cores

—

320

Power

TDP

—

350 W

TDP (W)

—

350

Suggested PSU

—

750 W

Power Connectors

None

1x 12-pin

Architecture

Architecture

GCN 5.0

Ampere

GPU Name

Vega 10

GA102

Generation

Radeon Pro Mac (Vega Series)

GeForce 30

Process Size

14 nm

8 nm

Transistors

12,500 million

28,300 million

Die Size

495 mm²

628 mm²

Foundry

GlobalFoundries

Samsung

Density

25.3M / mm²

45.1M / 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

—

8.6

Shader Model

6.7

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

—

1,199 USD

Production

End-of-life

End-of-life

Predecessor

—

GeForce 20

Successor

—

GeForce 40

View Radeon Pro Vega 48 Details View GeForce RTX 3080 Ti Details