GPU Comparison

A

AMD

RADEON

AMD Radeon Pro 455

CORE STATE Baffin

VRAM 2 GB

CLOCK SPEED —

TDP 35 W

BUS WIDTH 128 bit

ARCHITECTURE GCN 4.0

nm

PROCESS 14 nm

LAUNCH DATE 2016

VS

NVIDIA

GEFORCE

Quadro P4000

CORE STATE GP104

VRAM 8 GB

CLOCK SPEED 1480 MHz

TDP 105 W

BUS WIDTH 256 bit

ARCHITECTURE Pascal

nm

PROCESS 16 nm

LAUNCH DATE 2017

PERFORMANCE BENCHMARKS

geekbench_metal

15,829

N/A

geekbench_opencl

11,003

41,037

3dmark_3dmark_steel_nomad_dx12

N/A

1,115

geekbench_vulkan

N/A

41,652

passmark_directx_10

N/A

66

passmark_directx_11

N/A

86

passmark_directx_12

N/A

40

passmark_directx_9

N/A

181

passmark_g2d

N/A

786

passmark_g3d

N/A

11,466

passmark_gpu_compute

N/A

4,913

DETAILED SPECIFICATIONS

SPECIFICATION

Pro 455

Quadro P4000

Core Specs

Shading Units

768

1,792 +133.3%

Shaders

768

1,792 +133.3%

TMUs

48

112 +133.3%

ROPs

16

64 +300.0%

Compute Units

12

—

SM Count

—

14

Clocks

Base Clock

—

1202 MHz

Boost Clock

—

1480 MHz

GPU Clock

855 MHz

—

Memory Clock

1270 MHz 5.1 Gbps effective

1901 MHz 7.6 Gbps effective

Memory

Memory Size

2 GB

8 GB

VRAM (MB)

2,048

8,192 +300.0%

Memory Type

GDDR5

GDDR5

Memory Bus

128 bit

256 bit

Bandwidth

81.28 GB/s

243.3 GB/s

Cache

L1 Cache

16 KB (per CU)

48 KB (per SM)

L2 Cache

1024 KB

2 MB

Performance

Pixel Rate

13.68 GPixel/s

94.72 GPixel/s

Texture Rate

41.04 GTexel/s

165.8 GTexel/s

FP32 (TFLOPS)

1,313.3 GFLOPS

5.304 TFLOPS

FP64 (TFLOPS)

82.08 GFLOPS (1:16)

165.8 GFLOPS (1:32)

FP16 (TFLOPS)

1,313.3 GFLOPS (1:1)

82.88 GFLOPS (1:64)

Power

TDP

35 W

105 W

TDP (W)

35

105 +200.0%

Suggested PSU

—

300 W

Power Connectors

None

1x 6-pin

Architecture

Architecture

GCN 4.0

Pascal

GPU Name

Baffin

GP104

Generation

Radeon Pro Mac (400 Series)

Quadro Pascal (Px000)

Process Size

14 nm

16 nm

Transistors

3,000 million

7,200 million

Die Size

123 mm²

314 mm²

Foundry

GlobalFoundries

TSMC

Density

24.4M / mm²

22.9M / 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

MXM Module

Single-slot

Length

—

241 mm 9.5 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

Launch Price

—

815 USD

Production

End-of-life

End-of-life

Predecessor

—

Quadro Maxwell

Successor

—

Quadro Volta

View Radeon Pro 455 Details View Quadro P4000 Details