GPU Comparison

A

AMD

RADEON

AMD Radeon R9 M295X

CORE STATE Amethyst

VRAM 4 GB

CLOCK SPEED —

TDP 250 W

BUS WIDTH 256 bit

ARCHITECTURE GCN 3.0

nm

PROCESS 28 nm

LAUNCH DATE 2014

VS

NVIDIA

GEFORCE

Quadro P1000

CORE STATE GP107

VRAM 4 GB

CLOCK SPEED 1480 MHz

TDP 47 W

BUS WIDTH 128 bit

ARCHITECTURE Pascal

nm

PROCESS 14 nm

LAUNCH DATE 2017

PERFORMANCE BENCHMARKS

geekbench_metal

33,733

N/A

geekbench_opencl

22,719

14,495

geekbench_vulkan

29,171

13,466

passmark_directx_10

N/A

21

passmark_directx_11

N/A

31

passmark_directx_12

N/A

19

passmark_directx_9

N/A

79

passmark_g2d

N/A

589

passmark_g3d

N/A

4,512

passmark_gpu_compute

N/A

1,891

DETAILED SPECIFICATIONS

SPECIFICATION

R9 M295X

Quadro P1000

Core Specs

Shading Units

2,048

640 -68.8%

Shaders

2,048

640 -68.8%

TMUs

128

40 -68.8%

ROPs

32

32 0.0%

Compute Units

32

—

SM Count

—

5

Clocks

Base Clock

—

1266 MHz

Boost Clock

—

1480 MHz

GPU Clock

723 MHz

—

Memory Clock

1250 MHz 5 Gbps effective

1253 MHz 5 Gbps effective

Memory

Memory Size

4 GB

4 GB

VRAM (MB)

4,096

4,096 0.0%

Memory Type

GDDR5

GDDR5

Memory Bus

256 bit

128 bit

Bandwidth

160.0 GB/s

80.19 GB/s

Cache

L1 Cache

16 KB (per CU)

48 KB (per SM)

L2 Cache

512 KB

1024 KB

Performance

Pixel Rate

23.14 GPixel/s

47.36 GPixel/s

Texture Rate

92.54 GTexel/s

59.20 GTexel/s

FP32 (TFLOPS)

2.961 TFLOPS

1.894 TFLOPS

FP64 (TFLOPS)

185.1 GFLOPS (1:16)

59.20 GFLOPS (1:32)

FP16 (TFLOPS)

2.961 TFLOPS (1:1)

29.60 GFLOPS (1:64)

Power

TDP

250 W

47 W

TDP (W)

250

47 -81.2%

Suggested PSU

—

200 W

Power Connectors

None

None

Architecture

Architecture

GCN 3.0

Pascal

GPU Name

Amethyst

GP107

Generation

Gem System (R9 M200)

Quadro Pascal (Px000)

Process Size

28 nm

14 nm

Transistors

5,000 million

3,300 million

Die Size

366 mm²

132 mm²

Foundry

TSMC

Samsung

Density

13.7M / mm²

25.0M / mm²

API Support

DirectX

12 (12_0)

12 (12_1)

OpenGL

4.6

4.6

Vulkan

1.2.170

1.4

OpenCL

2.1

3.0

CUDA

—

6.1

Shader Model

6.5

6.8

Physical

Slot Width

MXM Module

Single-slot

Length

—

150 mm 5.9 inches

Height

—

69 mm 2.7 inches

Outputs

Portable Device Dependent

4x mini-DisplayPort 1.4a

Bus Interface

MXM-B (3.0)

PCIe 3.0 x16

Other

Production

End-of-life

End-of-life

Predecessor

Solar System

Quadro Maxwell

Successor

Polaris Mobile

Quadro Volta

View Radeon R9 M295X Details View Quadro P1000 Details