GPU Comparison

NVIDIA

GEFORCE

NVIDIA GeForce GTX 980M

CORE STATE GM204

VRAM 8 GB

CLOCK SPEED 1127 MHz

TDP —

BUS WIDTH 256 bit

ARCHITECTURE Maxwell 2.0

nm

PROCESS 28 nm

LAUNCH DATE 2014

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

649

N/A

geekbench_opencl

23,832

5,612

geekbench_vulkan

13,964

5,119

passmark_directx_10

35

N/A

passmark_directx_11

57

N/A

passmark_directx_12

31

N/A

passmark_directx_9

125

N/A

passmark_g2d

490

N/A

passmark_g3d

7,338

N/A

passmark_gpu_compute

2,816

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

GTX 980M

Quadro P400

Core Specs

Shading Units

1,536

256 -83.3%

Shaders

1,536

256 -83.3%

TMUs

96

16 -83.3%

ROPs

64

16 -75.0%

SM Count

—

2

Clocks

Base Clock

1038 MHz

1228 MHz

Boost Clock

1127 MHz

1252 MHz

Memory Clock

1253 MHz 5 Gbps effective

1002 MHz 4 Gbps effective

Memory

Memory Size

8 GB

2 GB

VRAM (MB)

8,192

2,048 -75.0%

Memory Type

GDDR5

GDDR5

Memory Bus

256 bit

64 bit

Bandwidth

160.4 GB/s

32.06 GB/s

Cache

L1 Cache

48 KB (per SMM)

48 KB (per SM)

L2 Cache

2 MB

512 KB

Performance

Pixel Rate

72.13 GPixel/s

20.03 GPixel/s

Texture Rate

108.2 GTexel/s

20.03 GTexel/s

FP32 (TFLOPS)

3.462 TFLOPS

641.0 GFLOPS

FP64 (TFLOPS)

108.2 GFLOPS (1:32)

20.03 GFLOPS (1:32)

FP16 (TFLOPS)

—

10.02 GFLOPS (1:64)

Power

TDP

—

30 W

TDP (W)

—

30

Suggested PSU

—

200 W

Power Connectors

None

None

Architecture

Architecture

Maxwell 2.0

Pascal

GPU Name

GM204

GP107

Generation

GeForce 900M

Quadro Pascal (Px000)

Process Size

28 nm

14 nm

Transistors

5,200 million

3,300 million

Die Size

398 mm²

132 mm²

Foundry

TSMC

Samsung

Density

13.1M / mm²

25.0M / 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

5.2

6.1

Shader Model

6.8

6.8

Physical

Slot Width

MXM Module

Single-slot

Length

—

150 mm 5.9 inches

Height

—

69 mm 2.7 inches

Outputs

Portable Device Dependent

3x mini-DisplayPort 1.4a

Bus Interface

MXM-B (3.0)

PCIe 3.0 x16

Other

Production

End-of-life

End-of-life

Predecessor

GeForce 800M

Quadro Maxwell

Successor

GeForce 10 Mobile

Quadro Volta

View GeForce GTX 980M Details View Quadro P400 Details