Home GPU Comparison NVIDIA GeForce 8600M GT Mac Edition vs NVIDIA GeForce 800M

NVIDIA GeForce 8600M GT Mac Edition vs NVIDIA GeForce 800M

We compared two Mobile platform GPUs: 512MB VRAM GeForce 8600M GT Mac Edition and 1024MB VRAM GeForce 800M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 8600M GT Mac Edition 's Advantages
Larger VRAM bandwidth (20.32GB/s vs 14.40GB/s)
NVIDIA GeForce 800M 's Advantages
Released 6 years and 5 months late
More VRAM (1024GB vs 512GB)
16 additional rendering cores
Lower TDP (15W vs 20W)

Score

Benchmark

FP32 (float)
GeForce 8600M GT Mac Edition
0.06 TFLOPS
GeForce 800M +136%
0.142 TFLOPS
VS

Graphics Card

Oct 2007
Release Date
Mar 2014
GeForce 8M
Generation
GeForce 800M
Mobile
Type
Mobile
MXM-II
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
635 MHz
Memory Clock
900 MHz

Memory

512MB
Memory Size
1024MB
GDDR3
Memory Type
DDR3
128bit
Memory Bus
64bit
20.32GB/s
Bandwidth
14.40GB/s

Render Config

-
-
-
4
SM Count
1
32
Shading Units
48
16
TMUs
8
8
ROPs
8
-
-
-
-
-
-
-
L1 Cache
64 KB (per SM)
32 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

3.760 GPixel/s
Pixel Rate
1.476 GPixel/s
7.520 GTexel/s
Texture Rate
5.904 GTexel/s
-
-
-
60.16 GFLOPS
FP32 (float)
141.7 GFLOPS
-
FP64 (double)
11.81 GFLOPS

Board Design

20W
TDP
15W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

G84
GPU Name
GF117
NB8P-GS
GPU Variant
N14M-GL
Tesla
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
80 nm
Process Size
28 nm
0.289 billion
Transistors
0.585 billion
169 mm²
Die Size
116 mm²

Graphics Features

11.1 (10_0)
DirectX
12 (11_0)
3.3
OpenGL
4.6
1.1
OpenCL
1.1
N/A
Vulkan
N/A
1.1
CUDA
2.1
4.0
Shader Model
5.1

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