GPU Comparison

NVIDIA

GEFORCE

NVIDIA GeForce GTX TITAN X

CORE STATE GM200

VRAM 12 GB

CLOCK SPEED 1089 MHz

TDP 250 W

BUS WIDTH 384 bit

ARCHITECTURE Maxwell 2.0

nm

PROCESS 28 nm

LAUNCH DATE 2015

VS

NVIDIA

GEFORCE

GeForce RTX 3080

CORE STATE GA102

VRAM 10 GB

CLOCK SPEED 1710 MHz

TDP 320 W

BUS WIDTH 320 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2020

PERFORMANCE BENCHMARKS

geekbench_metal

18,723

N/A

geekbench_opencl

41,155

167,014

geekbench_vulkan

49,038

145,176

3dmark_3dmark_steel_nomad_dx12

N/A

4,407

passmark_directx_10

N/A

170

passmark_directx_11

N/A

207

passmark_directx_12

N/A

100

passmark_directx_9

N/A

258

passmark_g2d

N/A

1,054

passmark_g3d

N/A

25,086

passmark_gpu_compute

N/A

14,397

DETAILED SPECIFICATIONS

SPECIFICATION

GTX TITAN X

RTX 3080

Core Specs

Shading Units

3,072

8,704 +183.3%

Shaders

3,072

8,704 +183.3%

TMUs

192

272 +41.7%

ROPs

96

96 0.0%

SM Count

—

68

Clocks

Base Clock

1000 MHz

1440 MHz

Boost Clock

1089 MHz

1710 MHz

Memory Clock

1753 MHz 7 Gbps effective

1188 MHz 19 Gbps effective

Memory

Memory Size

12 GB

10 GB

VRAM (MB)

12,288

10,240 -16.7%

Memory Type

GDDR5

GDDR6X

Memory Bus

384 bit

320 bit

Bandwidth

336.6 GB/s

760.3 GB/s

Cache

L1 Cache

48 KB (per SMM)

128 KB (per SM)

L2 Cache

3 MB

5 MB

Performance

Pixel Rate

104.5 GPixel/s

164.2 GPixel/s

Texture Rate

209.1 GTexel/s

465.1 GTexel/s

FP32 (TFLOPS)

6.691 TFLOPS

29.77 TFLOPS

FP64 (TFLOPS)

209.1 GFLOPS (1:32)

465.1 GFLOPS (1:64)

FP16 (TFLOPS)

—

29.77 TFLOPS (1:1)

AI/RT

RT Cores

—

68

Tensor Cores

—

272

Power

TDP

250 W

320 W

TDP (W)

250

320 +28.0%

Suggested PSU

600 W

700 W

Power Connectors

1x 6-pin + 1x 8-pin

1x 12-pin

Architecture

Architecture

Maxwell 2.0

Ampere

GPU Name

GM200

GA102

Generation

GeForce 900

GeForce 30

Process Size

28 nm

8 nm

Transistors

8,000 million

28,300 million

Die Size

601 mm²

628 mm²

Foundry

TSMC

Samsung

Density

13.3M / mm²

45.1M / 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

5.2

8.6

Shader Model

6.8

6.8

Physical

Slot Width

Dual-slot

Dual-slot

Length

267 mm 10.5 inches

285 mm 11.2 inches

Height

111 mm 4.4 inches

112 mm 4.4 inches

Outputs

1x DVI1x HDMI 2.03x DisplayPort 1.2

1x HDMI 2.13x DisplayPort 1.4a

Bus Interface

PCIe 3.0 x16

PCIe 4.0 x16

Other

Launch Price

999 USD

699 USD

Production

End-of-life

End-of-life

Predecessor

GeForce 700

GeForce 20

Successor

GeForce 10

GeForce 40

View GeForce GTX TITAN X Details View GeForce RTX 3080 Details