NVIDIA GeForce GTX 950M Mac Edition vs NVIDIA GeForce GTX 1630
GPU · Specs Compare
Graphics Card
Release Date
Mar 2015
Jun 2022
Generation
GeForce 900M
GeForce 16
Type
Mobile
Desktop
Bus Interface
MXM-B (3.0)
PCIe 3.0 x16
Clock Speeds
Base Clock
993 MHz
1740 MHz
Boost Clock
1124 MHz
1785 MHz
Memory Clock
900 MHz
1500 MHz
Memory
Memory Size
2GB
4GB
Memory Type
DDR3
GDDR6
Memory Bus
128bit
64bit
Bandwidth
28.80GB/s
96.00GB/s
Render Config
Shading Units
640
512
TMUs
40
32
ROPs
16
16
L1 Cache
64 KB (per SMM)
64 KB (per SM)
L2 Cache
2 MB
1024 KB
SM Count
—
8
Theoretical Performance
Pixel Rate
17.98 GPixel/s
28.56 GPixel/s
Texture Rate
44.96 GTexel/s
57.12 GTexel/s
FP32 (float)
1439 GFLOPS
1.828 TFLOPS
FP64 (double)
44.96 GFLOPS
57.12 GFLOPS
FP16 (half)
—
3.656 TFLOPS
Graphics Processor
GPU Name
GM107
TU117
GPU Variant
N16P-GT
TU117-150-KA-A1
Architecture
Maxwell
Turing
Foundry
TSMC
TSMC
Process Size
28 nm
12 nm
Transistors
1.87 billion
4.7 billion
Die Size
148 mm²
200 mm²
Board Design
TDP
75W
75W
Outputs
No outputs
1x DVI1x HDMI 2.01x DisplayPort 1.4a
Suggested PSU
—
250 W
Power Connectors
—
None
Graphics Features
DirectX
12 (11_0)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
5.0
7.5
Shader Model
5.1
6.8
Benchmark
3DMark Time Spy
—
2,100
3DMark Time Spy Extreme
—
953
▲ Specs Compare
Data sourced from official specifications and benchmark tests.