Home GPU Comparison NVIDIA GeForce 8600M GT Mac Edition vs NVIDIA GeForce 9800M GT

NVIDIA GeForce 8600M GT Mac Edition vs NVIDIA GeForce 9800M GT

We compared two Mobile platform GPUs: 512MB VRAM GeForce 8600M GT Mac Edition and 512MB VRAM GeForce 9800M GT 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
Lower TDP (20W vs 65W)
NVIDIA GeForce 9800M GT 's Advantages
Released 9 months late
Larger VRAM bandwidth (51.20GB/s vs 20.32GB/s)
64 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 8600M GT Mac Edition
0.06 TFLOPS
GeForce 9800M GT +300%
0.24 TFLOPS
VS

Graphics Card

Oct 2007
Release Date
Jul 2008
GeForce 8M
Generation
GeForce 9M
Mobile
Type
Mobile
MXM-II
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
635 MHz
Memory Clock
800 MHz

Memory

512MB
Memory Size
512MB
GDDR3
Memory Type
GDDR3
128bit
Memory Bus
256bit
20.32GB/s
Bandwidth
51.20GB/s

Render Config

4
SM Count
12
-
Compute Units
-
32
Shading Units
96
16
TMUs
48
8
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
-
32 KB
L2 Cache
64 KB

Theoretical Performance

3.760 GPixel/s
Pixel Rate
8.000 GPixel/s
7.520 GTexel/s
Texture Rate
24.00 GTexel/s
-
FP16 (half)
-
60.16 GFLOPS
FP32 (float)
240.0 GFLOPS
-
FP64 (double)
-

Graphics Processor

G84
GPU Name
G92
NB8P-GS
GPU Variant
NB9E-GT2
Tesla
Architecture
Tesla
TSMC
Foundry
TSMC
80 nm
Process Size
65 nm
0.289 billion
Transistors
0.754 billion
169 mm²
Die Size
324 mm²

Board Design

20W
TDP
65W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Features

11.1 (10_0)
DirectX
11.1 (10_0)
3.3
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
1.1
CUDA
1.1
4.0
Shader Model
4.0

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