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

TITAN RTX

CORE STATE TU102

VRAM 24 GB

CLOCK SPEED 1770 MHz

TDP 280 W

BUS WIDTH 384 bit

ARCHITECTURE Turing

nm

PROCESS 12 nm

LAUNCH DATE 2018

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

1,560

3,794

geekbench_metal

23,824

N/A

geekbench_opencl

55,724

148,755

geekbench_vulkan

65,164

132,180

passmark_directx_10

93

147

passmark_directx_11

124

189

passmark_directx_12

55

88

passmark_directx_9

211

223

passmark_g2d

888

860

passmark_g3d

15,586

20,491

passmark_gpu_compute

7,614

10,034

DETAILED SPECIFICATIONS

SPECIFICATION

GTX 1080

TITAN RTX

Core Specs

Shading Units

2,560

4,608 +80.0%

Shaders

2,560

4,608 +80.0%

TMUs

160

288 +80.0%

ROPs

64

96 +50.0%

SM Count

20

72 +260.0%

Clocks

Base Clock

1607 MHz

1350 MHz

Boost Clock

1733 MHz

1770 MHz

Memory Clock

1251 MHz 10 Gbps effective

1750 MHz 14 Gbps effective

Memory

Memory Size

8 GB

24 GB

VRAM (MB)

8,192

24,576 +200.0%

Memory Type

GDDR5X

GDDR6

Memory Bus

256 bit

384 bit

Bandwidth

320.3 GB/s

672.0 GB/s

Cache

L1 Cache

48 KB (per SM)

64 KB (per SM)

L2 Cache

2 MB

6 MB

Performance

Pixel Rate

110.9 GPixel/s

169.9 GPixel/s

Texture Rate

277.3 GTexel/s

509.8 GTexel/s

FP32 (TFLOPS)

8.873 TFLOPS

16.31 TFLOPS

FP64 (TFLOPS)

277.3 GFLOPS (1:32)

509.8 GFLOPS (1:32)

FP16 (TFLOPS)

138.6 GFLOPS (1:64)

32.62 TFLOPS (2:1)

AI/RT

RT Cores

—

72

Tensor Cores

—

576

Power

TDP

180 W

280 W

TDP (W)

180

280 +55.6%

Suggested PSU

450 W

600 W

Power Connectors

1x 8-pin

2x 8-pin

Architecture

Architecture

Pascal

Turing

GPU Name

GP104

TU102

Generation

GeForce 10

GeForce 20

Process Size

16 nm

12 nm

Transistors

7,200 million

18,600 million

Die Size

314 mm²

754 mm²

Foundry

TSMC

TSMC

Density

22.9M / mm²

24.7M / mm²

API Support

DirectX

12 (12_1)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

3.0

3.0

CUDA

6.1

7.5

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

116 mm 4.6 inches

Outputs

1x DVI1x HDMI 2.03x DisplayPort 1.4a

1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C

Bus Interface

PCIe 3.0 x16

PCIe 3.0 x16

Other

Launch Price

599 USD

2,499 USD

Production

End-of-life

End-of-life

Predecessor

GeForce 900

GeForce 10

Successor

GeForce 20

GeForce 30

View GeForce GTX 1080 Details View TITAN RTX Details