GPU Comparison

NVIDIA

GEFORCE

NVIDIA 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

VS

NVIDIA

GEFORCE

GeForce GTX 1080 Ti

CORE STATE GP102

VRAM 11 GB

CLOCK SPEED 1582 MHz

TDP 250 W

BUS WIDTH 352 bit

ARCHITECTURE Pascal

nm

PROCESS 16 nm

LAUNCH DATE 2017

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

1,560

2,231

geekbench_metal

23,824

30,624

geekbench_opencl

55,724

67,717

geekbench_vulkan

65,164

83,108

passmark_directx_10

93

118

passmark_directx_11

124

151

passmark_directx_12

55

66

passmark_directx_9

211

231

passmark_g2d

888

939

passmark_g3d

15,586

18,600

passmark_gpu_compute

7,614

9,632

DETAILED SPECIFICATIONS

SPECIFICATION

GTX 1080

GTX 1080 Ti

Core Specs

Shading Units

2,560

3,584 +40.0%

Shaders

2,560

3,584 +40.0%

TMUs

160

224 +40.0%

ROPs

64

88 +37.5%

SM Count

20

28 +40.0%

Clocks

Base Clock

1607 MHz

1481 MHz

Boost Clock

1733 MHz

1582 MHz

Memory Clock

1251 MHz 10 Gbps effective

1376 MHz 11 Gbps effective

Memory

Memory Size

8 GB

11 GB

VRAM (MB)

8,192

11,264 +37.5%

Memory Type

GDDR5X

GDDR5X

Memory Bus

256 bit

352 bit

Bandwidth

320.3 GB/s

484.4 GB/s

Cache

L1 Cache

48 KB (per SM)

48 KB (per SM)

L2 Cache

2 MB

2.75 MB

Performance

Pixel Rate

110.9 GPixel/s

139.2 GPixel/s

Texture Rate

277.3 GTexel/s

354.4 GTexel/s

FP32 (TFLOPS)

8.873 TFLOPS

11.34 TFLOPS

FP64 (TFLOPS)

277.3 GFLOPS (1:32)

354.4 GFLOPS (1:32)

FP16 (TFLOPS)

138.6 GFLOPS (1:64)

177.2 GFLOPS (1:64)

Power

TDP

180 W

250 W

TDP (W)

180

250 +38.9%

Suggested PSU

450 W

600 W

Power Connectors

1x 8-pin

1x 6-pin + 1x 8-pin

Architecture

Architecture

Pascal

Pascal

GPU Name

GP104

GP102

Generation

GeForce 10

GeForce 10

Process Size

16 nm

16 nm

Transistors

7,200 million

11,800 million

Die Size

314 mm²

471 mm²

Foundry

TSMC

TSMC

Density

22.9M / mm²

25.1M / mm²

API Support

DirectX

12 (12_1)

12 (12_1)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

3.0

3.0

CUDA

6.1

6.1

Shader Model

6.8

6.8

Physical

Slot Width

Dual-slot

Dual-slot

Length

267 mm 10.5 inches

267 mm 10.5 inches

Height

112 mm 4.4 inches

112 mm 4.4 inches

Outputs

1x DVI1x HDMI 2.03x DisplayPort 1.4a

1x HDMI 2.03x DisplayPort 1.4a

Bus Interface

PCIe 3.0 x16

PCIe 3.0 x16

Other

Launch Price

599 USD

699 USD

Production

End-of-life

End-of-life

Predecessor

GeForce 900

GeForce 900

Successor

GeForce 20

GeForce 20

View GeForce GTX 1080 Details View GeForce GTX 1080 Ti Details