NVIDIA GeForce 8600M GT Mac Edition vs NVIDIA GeForce RTX 3080 Ti Mobile
We compared two Mobile platform GPUs: 512MB VRAM GeForce 8600M GT Mac Edition and 16GB VRAM GeForce RTX 3080 Ti Mobile 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 115W)
NVIDIA GeForce RTX 3080 Ti Mobile 's Advantages
Released 14 years and 3 months late
Boost Clock1260MHz
More VRAM (16GB vs 512GB)
Larger VRAM bandwidth (512.0GB/s vs 20.32GB/s)
7392 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce 8600M GT Mac Edition
0.06 TFLOPS
GeForce RTX 3080 Ti Mobile
+31083%
18.71 TFLOPS
Graphics Card
Oct 2007
Release Date
Jan 2022
GeForce 8M
Generation
GeForce 30 Mobile
Mobile
Type
Mobile
MXM-II
Bus Interface
PCIe 4.0 x16
Clock Speeds
-
Base Clock
810 MHz
-
Boost Clock
1260 MHz
635 MHz
Memory Clock
2000 MHz
Memory
512MB
Memory Size
16GB
GDDR3
Memory Type
GDDR6
128bit
Memory Bus
256bit
20.32GB/s
Bandwidth
512.0GB/s
Render Config
-
-
-
4
SM Count
58
32
Shading Units
7424
16
TMUs
232
8
ROPs
96
-
Tensor Cores
232
-
RT Cores
58
-
L1 Cache
128 KB (per SM)
32 KB
L2 Cache
4 MB
-
-
-
Theoretical Performance
3.760 GPixel/s
Pixel Rate
121.0 GPixel/s
7.520 GTexel/s
Texture Rate
292.3 GTexel/s
-
FP16 (half)
18.71 TFLOPS
60.16 GFLOPS
FP32 (float)
18.71 TFLOPS
-
FP64 (double)
292.3 GFLOPS
Board Design
20W
TDP
115W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None
Graphics Processor
G84
GPU Name
GA103S
NB8P-GS
GPU Variant
GN20-E8-A1
Tesla
Architecture
Ampere
TSMC
Foundry
Samsung
80 nm
Process Size
8 nm
0.289 billion
Transistors
Unknown
169 mm²
Die Size
496 mm²
Graphics Features
11.1 (10_0)
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
1.1
CUDA
8.6
4.0
Shader Model
6.5
