T600 Mobile vs GeForce GTX 660M Mac Edition
We compared two Mobile platform GPUs: 4GB VRAM T600 Mobile and 512MB VRAM GeForce GTX 660M Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
T600 Mobile 's Advantages
Released 8 years late
Boost Clock1410MHz
More VRAM (4GB vs 512GB)
Larger VRAM bandwidth (192.0GB/s vs 80.00GB/s)
512 additional rendering cores
Lower TDP (40W vs 50W)
Score
Benchmark
FP32 (float)
T600 Mobile
+246%
2527
GeForce GTX 660M Mac Edition
730
Graphics Card
Apr 2021
Release Date
Apr 2013
Quadro Turing-M
Generation
GeForce 600M
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-B (3.0)
Clock Speeds
780 MHz
Base Clock
-
1410 MHz
Boost Clock
-
1500 MHz
Memory Clock
1250 MHz
Memory
4GB
Memory Size
512MB
GDDR6
Memory Type
GDDR5
128bit
Memory Bus
128bit
192.0GB/s
Bandwidth
80.00GB/s
Render Config
14
SM Count
-
896
Shading Units
384
56
TMUs
32
32
ROPs
16
64 KB (per SM)
L1 Cache
16 KB (per SMX)
1024 KB
L2 Cache
256 KB
Theoretical Performance
45.12 GPixel/s
Pixel Rate
7.600 GPixel/s
78.96 GTexel/s
Texture Rate
30.40 GTexel/s
5.053 TFLOPS
FP16 (half)
-
2.527 TFLOPS
FP32 (float)
729.6 GFLOPS
78.96 GFLOPS
FP64 (double)
30.40 GFLOPS
Board Design
40W
TDP
50W
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
None
Graphics Processor
TU117
GPU Name
GK107
Turing
Architecture
Kepler
TSMC
Foundry
TSMC
12 nm
Process Size
28 nm
4.7 billion
Transistors
1.27 billion
200 mm²
Die Size
118 mm²
Graphics Features
12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.1
7.5
CUDA
3.0
6.7
Shader Model
5.1
