GPU Comparison

A

AMD

RADEON

AMD Radeon Pro Duo

CORE STATE Capsaicin

VRAM 4 GB

CLOCK SPEED —

TDP 350 W

BUS WIDTH 4096 bit

ARCHITECTURE GCN 3.0

nm

PROCESS 28 nm

LAUNCH DATE 2016

VS

NVIDIA

GEFORCE

GeForce GTX 1080

CORE STATE GP104

VRAM 8 GB

CLOCK SPEED 1733 MHz

TDP 180 W

BUS WIDTH 256 bit

ARCHITECTURE Pascal

nm

PROCESS 16 nm

LAUNCH DATE 2016

PERFORMANCE BENCHMARKS

geekbench_opencl

35,860

55,724

3dmark_3dmark_steel_nomad_dx12

N/A

1,560

geekbench_metal

N/A

23,824

geekbench_vulkan

N/A

65,164

passmark_directx_10

N/A

93

passmark_directx_11

N/A

124

passmark_directx_12

N/A

55

passmark_directx_9

N/A

211

passmark_g2d

N/A

888

passmark_g3d

N/A

15,586

passmark_gpu_compute

N/A

7,614

DETAILED SPECIFICATIONS

SPECIFICATION

Pro Duo

GTX 1080

Core Specs

Shading Units

4,096

2,560 -37.5%

Shaders

4,096

2,560 -37.5%

TMUs

256

160 -37.5%

ROPs

64

64 0.0%

Compute Units

64

—

SM Count

—

20

Clocks

Base Clock

—

1607 MHz

Boost Clock

—

1733 MHz

GPU Clock

1000 MHz

—

Memory Clock

500 MHz 1000 Mbps effective

1251 MHz 10 Gbps effective

Memory

Memory Size

4 GB

8 GB

VRAM (MB)

4,096

8,192 +100.0%

Memory Type

HBM

GDDR5X

Memory Bus

4096 bit

256 bit

Bandwidth

512.0 GB/s

320.3 GB/s

Cache

L1 Cache

16 KB (per CU)

48 KB (per SM)

L2 Cache

2 MB

2 MB

Performance

Pixel Rate

64.00 GPixel/s

110.9 GPixel/s

Texture Rate

256.0 GTexel/s

277.3 GTexel/s

FP32 (TFLOPS)

8.192 TFLOPS

8.873 TFLOPS

FP64 (TFLOPS)

512.0 GFLOPS (1:16)

277.3 GFLOPS (1:32)

FP16 (TFLOPS)

8.192 TFLOPS (1:1)

138.6 GFLOPS (1:64)

Power

TDP

350 W

180 W

TDP (W)

350

180 -48.6%

Suggested PSU

750 W

450 W

Power Connectors

3x 8-pin

1x 8-pin

Architecture

Architecture

GCN 3.0

Pascal

GPU Name

Capsaicin

GP104

Generation

Radeon Pro GCN

GeForce 10

Process Size

28 nm

16 nm

Transistors

8,900 million

7,200 million

Die Size

596 mm²

314 mm²

Foundry

TSMC

TSMC

Density

14.9M / mm²

22.9M / 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

Dual-slot

Dual-slot

Length

277 mm 10.9 inches

267 mm 10.5 inches

Height

111 mm 4.4 inches

112 mm 4.4 inches

Outputs

1x HDMI 1.4a3x DisplayPort 1.2

1x DVI1x HDMI 2.03x DisplayPort 1.4a

Bus Interface

PCIe 3.0 x16

PCIe 3.0 x16

Other

Launch Price

1,499 USD

599 USD

Production

End-of-life

End-of-life

Predecessor

FirePro GCN

GeForce 900

Successor

Radeon Pro Polaris

GeForce 20

View Radeon Pro Duo Details View GeForce GTX 1080 Details