GPU Comparison

A

AMD

RADEON

AMD Radeon Pro V520

CORE STATE Navi 12

VRAM 8 GB

CLOCK SPEED 1600 MHz

TDP 225 W

BUS WIDTH 2048 bit

ARCHITECTURE RDNA 1.0

nm

PROCESS 7 nm

LAUNCH DATE 2020

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

3dmark_3dmark_steel_nomad_dx12

N/A

5,077

geekbench_opencl

N/A

191,309

geekbench_vulkan

N/A

171,798

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 V520

RTX 3080 Ti

Core Specs

Shading Units

2,304

10,240 +344.4%

Shaders

2,304

10,240 +344.4%

TMUs

144

320 +122.2%

ROPs

64

112 +75.0%

Compute Units

36

—

SM Count

—

80

Clocks

Base Clock

1000 MHz

1365 MHz

Boost Clock

1600 MHz

1665 MHz

Memory Clock

1000 MHz 2 Gbps 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

512.0 GB/s

912.4 GB/s

Cache

L1 Cache

—

128 KB (per SM)

L2 Cache

4 MB

6 MB

Performance

Pixel Rate

102.4 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

225 W

350 W

TDP (W)

225

350 +55.6%

Suggested PSU

550 W

750 W

Power Connectors

1x 8-pin

1x 12-pin

Architecture

Architecture

RDNA 1.0

Ampere

GPU Name

Navi 12

GA102

Generation

Radeon Pro Navi (Navi Series)

GeForce 30

Process Size

7 nm

8 nm

Transistors

—

28,300 million

Die Size

—

628 mm²

Foundry

TSMC

Samsung

Density

—

45.1M / mm²

API Support

DirectX

12 (12_1)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.3

1.4

OpenCL

2.2

3.0

CUDA

—

8.6

Shader Model

6.0

6.8

Physical

Slot Width

Dual-slot

Dual-slot

Length

267 mm 10.5 inches

285 mm 11.2 inches

Height

111 mm 4.4 inches

112 mm 4.4 inches

Outputs

No outputs

1x HDMI 2.13x DisplayPort 1.4a

Bus Interface

PCIe 4.0 x16

PCIe 4.0 x16

Other

Launch Price

—

1,199 USD

Production

End-of-life

End-of-life

Predecessor

Radeon Pro Vega

GeForce 20

Successor

—

GeForce 40

View Radeon Pro V520 Details View GeForce RTX 3080 Ti Details