Home GPU Comparison NVIDIA GeForce GTX 775M Mac Edition vs NVIDIA GeForce 8600M GT

NVIDIA GeForce GTX 775M Mac Edition vs NVIDIA GeForce 8600M GT

We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 775M Mac Edition and 512MB VRAM GeForce 8600M GT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 775M Mac Edition 's Advantages
Released 6 years and 6 months late
Larger VRAM bandwidth (160.0GB/s vs 22.40GB/s)
1312 additional rendering cores
NVIDIA GeForce 8600M GT 's Advantages
Lower TDP (20W vs 100W)

Score

Benchmark

FP32 (float)
GeForce GTX 775M Mac Edition +3411%
2.142 TFLOPS
GeForce 8600M GT
0.061 TFLOPS
VS

Graphics Card

Nov 2013
Release Date
May 2007
GeForce 700M
Generation
GeForce 8M
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
MXM-II

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1250 MHz
Memory Clock
700 MHz

Memory

2GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
128bit
160.0GB/s
Bandwidth
22.40GB/s

Render Config

-
SM Count
4
-
Compute Units
-
1344
Shading Units
32
112
TMUs
16
32
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
16 KB (per SMX)
L1 Cache
-
512 KB
L2 Cache
32 KB

Theoretical Performance

22.32 GPixel/s
Pixel Rate
3.800 GPixel/s
89.26 GTexel/s
Texture Rate
7.600 GTexel/s
-
FP16 (half)
-
2.142 TFLOPS
FP32 (float)
60.80 GFLOPS
89.26 GFLOPS
FP64 (double)
-

Graphics Processor

GK104
GPU Name
G84
N13E-GTX-A2
GPU Variant
NB8P-GS
Kepler
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
80 nm
3.54 billion
Transistors
0.289 billion
294 mm²
Die Size
169 mm²

Board Design

100W
TDP
20W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
-

Graphics Features

12 (11_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.1
Vulkan
N/A
3.0
CUDA
1.1
5.1
Shader Model
4.0

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