NVIDIA GeForce GT 820M vs NVIDIA GeForce 9600M GT Mac Edition

VS

NVIDIA GeForce GT 820M NVIDIA GeForce 9600M GT Mac Edition

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 820M and 512MB VRAM GeForce 9600M GT Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 820M 's Advantages

Released 5 years and 1 months late

More VRAM (1024GB vs 512GB)

64 additional rendering cores

Lower TDP (15W vs 23W)

NVIDIA GeForce 9600M GT Mac Edition 's Advantages

Larger VRAM bandwidth (25.34GB/s vs 14.40GB/s)

Score

Benchmark

FP32 (float)

GeForce GT 820M +272%

0.298 TFLOPS

GeForce 9600M GT Mac Edition

0.08 TFLOPS

GeForce GT 820M

VS

GeForce 9600M GT Mac Edition

Graphics Card

Nov 2013

Release Date

Oct 2008

GeForce 800M

Generation

GeForce 9M

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

MXM-II

Clock Speeds

-

Base Clock

-

Boost Clock

-

900 MHz

Memory Clock

792 MHz

Memory

1024MB

Memory Size

512MB

DDR3

Memory Type

GDDR3

64bit

Memory Bus

128bit

14.40GB/s

Bandwidth

25.34GB/s

Render Config

2

SM Count

4

-

Compute Units

-

96

Shading Units

32

16

TMUs

16

8

ROPs

8

-

Tensor Cores

-

RT Cores

-

64 KB (per SM)

L1 Cache

-

128 KB

L2 Cache

32 KB

Theoretical Performance

3.100 GPixel/s

Pixel Rate

4.000 GPixel/s

12.40 GTexel/s

Texture Rate

8.000 GTexel/s

-

FP16 (half)

-

297.6 GFLOPS

FP32 (float)

80.00 GFLOPS

24.80 GFLOPS

FP64 (double)

-

Graphics Processor

GF117

GPU Name

G96C

N15V-GM

GPU Variant

NB9P-GS

Fermi 2.0

Architecture

Tesla

TSMC

Foundry

TSMC

28 nm

Process Size

55 nm

0.585 billion

Transistors

0.314 billion

116 mm²

Die Size

121 mm²

Board Design

15W

TDP

23W

-

Suggested PSU

-

No outputs

Outputs

No outputs

-

Power Connectors

-

Graphics Features

12 (11_0)

DirectX

11.1 (10_0)

4.6

OpenGL

3.3

1.1

OpenCL

1.1

N/A

Vulkan

N/A

2.1

CUDA

1.1

5.1

Shader Model

4.0

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