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 Mobile

CORE STATE GA104

VRAM 8 GB

CLOCK SPEED 1545 MHz

TDP 115 W

BUS WIDTH 256 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

geekbench_metal

18,723

N/A

geekbench_opencl

41,155

104,831

geekbench_vulkan

49,038

104,066

3dmark_3dmark_steel_nomad_dx12

N/A

2,644

passmark_directx_10

N/A

120

passmark_directx_11

N/A

146

passmark_directx_12

N/A

72

passmark_directx_9

N/A

170

passmark_g2d

N/A

637

passmark_g3d

N/A

16,321

passmark_gpu_compute

N/A

7,276

DETAILED SPECIFICATIONS

SPECIFICATION

GTX TITAN X

RTX 3080 Mobile

Core Specs

Shading Units

3,072

6,144 +100.0%

Shaders

3,072

6,144 +100.0%

TMUs

192

192 0.0%

ROPs

96

96 0.0%

SM Count

—

48

Clocks

Base Clock

1000 MHz

1110 MHz

Boost Clock

1089 MHz

1545 MHz

Memory Clock

1753 MHz 7 Gbps effective

1750 MHz 14 Gbps effective

Memory

Memory Size

12 GB

8 GB

VRAM (MB)

12,288

8,192 -33.3%

Memory Type

GDDR5

GDDR6

Memory Bus

384 bit

256 bit

Bandwidth

336.6 GB/s

448.0 GB/s

Cache

L1 Cache

48 KB (per SMM)

128 KB (per SM)

L2 Cache

3 MB

4 MB

Performance

Pixel Rate

104.5 GPixel/s

148.3 GPixel/s

Texture Rate

209.1 GTexel/s

296.6 GTexel/s

FP32 (TFLOPS)

6.691 TFLOPS

18.98 TFLOPS

FP64 (TFLOPS)

209.1 GFLOPS (1:32)

296.6 GFLOPS (1:64)

FP16 (TFLOPS)

—

18.98 TFLOPS (1:1)

AI/RT

RT Cores

—

48

Tensor Cores

—

192

Power

TDP

250 W

115 W

TDP (W)

250

115 -54.0%

Suggested PSU

600 W

—

Power Connectors

1x 6-pin + 1x 8-pin

None

Architecture

Architecture

Maxwell 2.0

Ampere

GPU Name

GM200

GA104

Generation

GeForce 900

GeForce 30 Mobile

Process Size

28 nm

8 nm

Transistors

8,000 million

17,400 million

Die Size

601 mm²

392 mm²

Foundry

TSMC

Samsung

Density

13.3M / mm²

44.4M / 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

—

Length

267 mm 10.5 inches

—

Height

111 mm 4.4 inches

—

Outputs

1x DVI1x HDMI 2.03x DisplayPort 1.2

Portable Device Dependent

Bus Interface

PCIe 3.0 x16

PCIe 4.0 x16

Other

Launch Price

999 USD

—

Production

End-of-life

End-of-life

Predecessor

GeForce 700

GeForce 20 Mobile

Successor

GeForce 10

—

View GeForce GTX TITAN X Details View GeForce RTX 3080 Mobile Details