GPU Comparison

A

AMD

RADEON

AMD Radeon RX 480

CORE STATE Ellesmere

VRAM 8 GB

CLOCK SPEED 1266 MHz

TDP 150 W

BUS WIDTH 256 bit

ARCHITECTURE GCN 4.0

nm

PROCESS 14 nm

LAUNCH DATE 2016

VS

NVIDIA

GEFORCE

Tesla P40

CORE STATE GP102

VRAM 24 GB

CLOCK SPEED 1531 MHz

TDP 250 W

BUS WIDTH 384 bit

ARCHITECTURE Pascal

nm

PROCESS 16 nm

LAUNCH DATE 2016

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

966

N/A

geekbench_metal

51,057

N/A

geekbench_opencl

38,245

62,017

geekbench_vulkan

45,968

70,237

DETAILED SPECIFICATIONS

SPECIFICATION

RX 480

Tesla P40

Core Specs

Shading Units

2,304

3,840 +66.7%

Shaders

2,304

3,840 +66.7%

TMUs

144

240 +66.7%

ROPs

32

96 +200.0%

Compute Units

36

—

SM Count

—

30

Clocks

Base Clock

1120 MHz

1303 MHz

Boost Clock

1266 MHz

1531 MHz

Memory Clock

2000 MHz 8 Gbps effective

1808 MHz 7.2 Gbps effective

Memory

Memory Size

8 GB

24 GB

VRAM (MB)

8,192

24,576 +200.0%

Memory Type

GDDR5

GDDR5

Memory Bus

256 bit

384 bit

Bandwidth

256.0 GB/s

347.1 GB/s

Cache

L1 Cache

16 KB (per CU)

48 KB (per SM)

L2 Cache

2 MB

3 MB

Performance

Pixel Rate

40.51 GPixel/s

147.0 GPixel/s

Texture Rate

182.3 GTexel/s

367.4 GTexel/s

FP32 (TFLOPS)

5.834 TFLOPS

11.76 TFLOPS

FP64 (TFLOPS)

364.6 GFLOPS (1:16)

367.4 GFLOPS (1:32)

FP16 (TFLOPS)

5.834 TFLOPS (1:1)

183.7 GFLOPS (1:64)

Power

TDP

150 W

250 W

TDP (W)

150

250 +66.7%

Suggested PSU

450 W

600 W

Power Connectors

1x 6-pin

8-pin EPS

Architecture

Architecture

GCN 4.0

Pascal

GPU Name

Ellesmere

GP102

Generation

Arctic Islands (RX 400)

Tesla Pascal (Pxx)

Process Size

14 nm

16 nm

Transistors

5,700 million

11,800 million

Die Size

232 mm²

471 mm²

Foundry

GlobalFoundries

TSMC

Density

24.6M / mm²

25.1M / 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

Dual-slot

Dual-slot

Length

240 mm 9.4 inches

267 mm 10.5 inches

Height

95 mm 3.7 inches

111 mm 4.4 inches

Outputs

1x HDMI 2.0b3x DisplayPort 1.4a

No outputs

Bus Interface

PCIe 3.0 x16

PCIe 3.0 x16

Other

Launch Price

229 USD

5,699 USD

Production

End-of-life

End-of-life

Predecessor

Pirate Islands

Tesla Maxwell

Successor

Polaris

Tesla Volta

View Radeon RX 480 Details View Tesla P40 Details