GPU Comparison

A

AMD

RADEON

AMD Radeon Pro 555X

CORE STATE Polaris 21

VRAM 4 GB

CLOCK SPEED —

TDP 75 W

BUS WIDTH 128 bit

ARCHITECTURE GCN 4.0

nm

PROCESS 14 nm

LAUNCH DATE 2018

VS

NVIDIA

GEFORCE

Quadro P2000

CORE STATE GP106

VRAM 5 GB

CLOCK SPEED 1480 MHz

TDP 75 W

BUS WIDTH 160 bit

ARCHITECTURE Pascal

nm

PROCESS 16 nm

LAUNCH DATE 2017

PERFORMANCE BENCHMARKS

geekbench_metal

17,638

N/A

geekbench_opencl

12,661

22,965

geekbench_vulkan

13,201

23,566

passmark_directx_10

N/A

34

passmark_directx_11

N/A

47

passmark_directx_12

N/A

28

passmark_directx_9

N/A

124

passmark_g2d

N/A

626

passmark_g3d

N/A

6,956

passmark_gpu_compute

N/A

2,933

DETAILED SPECIFICATIONS

SPECIFICATION

Pro 555X

Quadro P2000

Core Specs

Shading Units

768

1,024 +33.3%

Shaders

768

1,024 +33.3%

TMUs

48

64 +33.3%

ROPs

16

40 +150.0%

Compute Units

12

—

SM Count

—

8

Clocks

Base Clock

—

1076 MHz

Boost Clock

—

1480 MHz

GPU Clock

907 MHz

—

Memory Clock

1470 MHz 5.9 Gbps effective

1752 MHz 7 Gbps effective

Memory

Memory Size

4 GB

5 GB

VRAM (MB)

4,096

5,120 +25.0%

Memory Type

GDDR5

GDDR5

Memory Bus

128 bit

160 bit

Bandwidth

94.08 GB/s

140.2 GB/s

Cache

L1 Cache

16 KB (per CU)

48 KB (per SM)

L2 Cache

1024 KB

1280 KB

Performance

Pixel Rate

14.51 GPixel/s

59.20 GPixel/s

Texture Rate

43.54 GTexel/s

94.72 GTexel/s

FP32 (TFLOPS)

1,393.2 GFLOPS

3.031 TFLOPS

FP64 (TFLOPS)

87.07 GFLOPS (1:16)

94.72 GFLOPS (1:32)

FP16 (TFLOPS)

1,393.2 GFLOPS (1:1)

47.36 GFLOPS (1:64)

Power

TDP

75 W

75 W

TDP (W)

75

75 0.0%

Suggested PSU

—

250 W

Power Connectors

None

None

Architecture

Architecture

GCN 4.0

Pascal

GPU Name

Polaris 21

GP106

Generation

Radeon Pro Mac (500X Series)

Quadro Pascal (Px000)

Process Size

14 nm

16 nm

Transistors

3,000 million

4,400 million

Die Size

123 mm²

200 mm²

Foundry

GlobalFoundries

TSMC

Density

24.4M / mm²

22.0M / mm²

API Support

DirectX

12 (12_0)

12 (12_1)

OpenGL

4.6

4.6

Vulkan

1.3

1.4

OpenCL

2.1

3.0

CUDA

—

6.1

Shader Model

6.7

6.8

Physical

Slot Width

IGP

Single-slot

Length

—

196 mm 7.7 inches

Height

—

111 mm 4.4 inches

Outputs

Portable Device Dependent

4x DisplayPort 1.4a

Bus Interface

PCIe 3.0 x8

PCIe 3.0 x16

Other

Production

End-of-life

End-of-life

Predecessor

—

Quadro Maxwell

Successor

—

Quadro Volta

View Radeon Pro 555X Details View Quadro P2000 Details