GPU Comparison

NVIDIA

GEFORCE

NVIDIA GeForce RTX 2080

CORE STATE TU104

VRAM 8 GB

CLOCK SPEED 1710 MHz

TDP 215 W

BUS WIDTH 256 bit

ARCHITECTURE Turing

nm

PROCESS 12 nm

LAUNCH DATE 2018

VS

NVIDIA

GEFORCE

Quadro P400

CORE STATE GP107

VRAM 2 GB

CLOCK SPEED 1252 MHz

TDP 30 W

BUS WIDTH 64 bit

ARCHITECTURE Pascal

nm

PROCESS 14 nm

LAUNCH DATE 2017

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

1,752

N/A

geekbench_opencl

105,271

5,612

geekbench_vulkan

101,532

5,119

passmark_directx_10

136

N/A

passmark_directx_11

158

N/A

passmark_directx_12

72

N/A

passmark_directx_9

223

N/A

passmark_g2d

907

N/A

passmark_g3d

18,720

N/A

passmark_gpu_compute

7,872

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

RTX 2080

Quadro P400

Core Specs

Shading Units

2,944

256 -91.3%

Shaders

2,944

256 -91.3%

TMUs

184

16 -91.3%

ROPs

64

16 -75.0%

SM Count

46

2 -95.7%

Clocks

Base Clock

1515 MHz

1228 MHz

Boost Clock

1710 MHz

1252 MHz

Memory Clock

1750 MHz 14 Gbps effective

1002 MHz 4 Gbps effective

Memory

Memory Size

8 GB

2 GB

VRAM (MB)

8,192

2,048 -75.0%

Memory Type

GDDR6

GDDR5

Memory Bus

256 bit

64 bit

Bandwidth

448.0 GB/s

32.06 GB/s

Cache

L1 Cache

64 KB (per SM)

48 KB (per SM)

L2 Cache

4 MB

512 KB

Performance

Pixel Rate

109.4 GPixel/s

20.03 GPixel/s

Texture Rate

314.6 GTexel/s

20.03 GTexel/s

FP32 (TFLOPS)

10.07 TFLOPS

641.0 GFLOPS

FP64 (TFLOPS)

314.6 GFLOPS (1:32)

20.03 GFLOPS (1:32)

FP16 (TFLOPS)

20.14 TFLOPS (2:1)

10.02 GFLOPS (1:64)

AI/RT

RT Cores

46

—

Tensor Cores

368

—

Power

TDP

215 W

30 W

TDP (W)

215

30 -86.0%

Suggested PSU

550 W

200 W

Power Connectors

1x 6-pin + 1x 8-pin

None

Architecture

Architecture

Turing

Pascal

GPU Name

TU104

GP107

Generation

GeForce 20

Quadro Pascal (Px000)

Process Size

12 nm

14 nm

Transistors

13,600 million

3,300 million

Die Size

545 mm²

132 mm²

Foundry

TSMC

Samsung

Density

25.0M / mm²

25.0M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 (12_1)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

3.0

3.0

CUDA

7.5

6.1

Shader Model

6.8

6.8

Physical

Slot Width

Dual-slot

Single-slot

Length

267 mm 10.5 inches

150 mm 5.9 inches

Height

116 mm 4.6 inches

69 mm 2.7 inches

Outputs

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

3x mini-DisplayPort 1.4a

Bus Interface

PCIe 3.0 x16

PCIe 3.0 x16

Other

Launch Price

699 USD

—

Production

End-of-life

End-of-life

Predecessor

GeForce 10

Quadro Maxwell

Successor

GeForce 30

Quadro Volta

View GeForce RTX 2080 Details View Quadro P400 Details