NVIDIA P106M vs NVIDIA GeForce GT 650M Mac Edition

VS

NVIDIA P106M NVIDIA GeForce GT 650M Mac Edition

We compared two Mobile platform GPUs: 4GB VRAM P106M and 512MB VRAM GeForce GT 650M Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA P106M 's Advantages

Released 6 years and 6 months late

Larger VRAM bandwidth (96.13GB/s vs 80.26GB/s)

768 additional rendering cores

NVIDIA GeForce GT 650M Mac Edition 's Advantages

Lower TDP (45W vs 75W)

Score

Benchmark

FP32 (float)

P106M +330%

2.974 TFLOPS

GeForce GT 650M Mac Edition

0.691 TFLOPS

P106M

VS

GeForce GT 650M Mac Edition

Graphics Card

Jan 2019

Release Date

Jul 2012

Mining GPUs

Generation

GeForce 600M

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

-

Boost Clock

-

1502 MHz

Memory Clock

1254 MHz

Memory

4GB

Memory Size

512MB

GDDR5

Memory Type

GDDR5

128bit

Memory Bus

128bit

96.13GB/s

Bandwidth

80.26GB/s

Render Config

9

SM Count

-

Compute Units

-

1152

Shading Units

384

72

TMUs

32

ROPs

16

-

Tensor Cores

-

RT Cores

-

48 KB (per SM)

L1 Cache

16 KB (per SMX)

1280 KB

L2 Cache

256 KB

Theoretical Performance

41.31 GPixel/s

Pixel Rate

7.200 GPixel/s

92.95 GTexel/s

Texture Rate

28.80 GTexel/s

46.48 GFLOPS

FP16 (half)

-

2.974 TFLOPS

FP32 (float)

691.2 GFLOPS

92.95 GFLOPS

FP64 (double)

28.80 GFLOPS

Graphics Processor

GP106

GPU Name

GK107

GP106-505-KC-A1

GPU Variant

N13P-GT-W-A2

Pascal

Architecture

Kepler

TSMC

Foundry

TSMC

16 nm

Process Size

28 nm

4.4 billion

Transistors

1.27 billion

200 mm²

Die Size

118 mm²

Board Design

75W

TDP

45W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Features

12 (12_1)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.1

6.1

CUDA

3.0

6.4

Shader Model

5.1

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