GPU Comparison

A

AMD

RADEON

AMD Radeon Pro WX 5100

CORE STATE Ellesmere

VRAM 8 GB

CLOCK SPEED 1086 MHz

TDP 75 W

BUS WIDTH 256 bit

ARCHITECTURE GCN 4.0

nm

PROCESS 14 nm

LAUNCH DATE 2016

VS

NVIDIA

GEFORCE

Tesla K20m

CORE STATE GK110

VRAM 5 GB

CLOCK SPEED —

TDP 225 W

BUS WIDTH 320 bit

ARCHITECTURE Kepler

nm

PROCESS 28 nm

LAUNCH DATE 2013

PERFORMANCE BENCHMARKS

geekbench_metal

27,977

N/A

geekbench_opencl

24,217

16,085

geekbench_vulkan

26,909

21,936

passmark_directx_10

29

N/A

passmark_directx_11

36

N/A

passmark_directx_12

26

N/A

passmark_directx_9

88

N/A

passmark_g2d

777

N/A

passmark_g3d

5,496

N/A

passmark_gpu_compute

2,053

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

Pro WX 5100

Tesla K20m

Core Specs

Shading Units

1,792

2,496 +39.3%

Shaders

1,792

2,496 +39.3%

TMUs

112

208 +85.7%

ROPs

32

40 +25.0%

Compute Units

28

—

Clocks

Base Clock

713 MHz

—

Boost Clock

1086 MHz

—

GPU Clock

—

706 MHz

Memory Clock

1250 MHz 5 Gbps effective

1300 MHz 5.2 Gbps effective

Memory

Memory Size

8 GB

5 GB

VRAM (MB)

8,192

5,120 -37.5%

Memory Type

GDDR5

GDDR5

Memory Bus

256 bit

320 bit

Bandwidth

160.0 GB/s

208.0 GB/s

Cache

L1 Cache

16 KB (per CU)

16 KB (per SMX)

L2 Cache

2 MB

1280 KB

Performance

Pixel Rate

34.75 GPixel/s

36.71 GPixel/s

Texture Rate

121.6 GTexel/s

146.8 GTexel/s

FP32 (TFLOPS)

3.892 TFLOPS

3.524 TFLOPS

FP64 (TFLOPS)

243.3 GFLOPS (1:16)

1,174.8 GFLOPS (1:3)

FP16 (TFLOPS)

3.892 TFLOPS (1:1)

—

Power

TDP

75 W

225 W

TDP (W)

75

225 +200.0%

Suggested PSU

250 W

550 W

Power Connectors

None

1x 6-pin + 1x 8-pin

Architecture

Architecture

GCN 4.0

Kepler

GPU Name

Ellesmere

GK110

Generation

Radeon Pro Polaris (WX x100)

Tesla Kepler (Kxx)

Process Size

14 nm

28 nm

Transistors

5,700 million

7,080 million

Die Size

232 mm²

561 mm²

Foundry

GlobalFoundries

TSMC

Density

24.6M / mm²

12.6M / mm²

API Support

DirectX

12 (12_0)

12 (11_0)

OpenGL

4.6

4.6

Vulkan

1.3

1.2.175

OpenCL

2.1

3.0

CUDA

—

3.5

Shader Model

6.7

6.5 (5.1)

Physical

Slot Width

Single-slot

Dual-slot

Length

173 mm 6.8 inches

267 mm 10.5 inches

Height

112 mm 4.4 inches

—

Outputs

4x DisplayPort 1.4a

No outputs

Bus Interface

PCIe 3.0 x16

PCIe 2.0 x16

Other

Launch Price

499 USD

3,199 USD

Production

End-of-life

End-of-life

Predecessor

Radeon Pro GCN

Tesla Fermi

Successor

Radeon Pro Vega

Tesla Maxwell

View Radeon Pro WX 5100 Details View Tesla K20m Details