NVIDIA GeForce GTX 950M Mac Edition vs AMD Radeon R9 M380 Mac Edition
We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 950M Mac Edition and 2GB VRAM Radeon R9 M380 Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTX 950M Mac Edition 's Advantages
Boost Clock has increased by 10% (1124MHz vs 1021MHz)
AMD Radeon R9 M380 Mac Edition 's Advantages
Larger VRAM bandwidth (100.4GB/s vs 28.80GB/s)
128 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GTX 950M Mac Edition
1.439 TFLOPS
Radeon R9 M380 Mac Edition
+8%
1.568 TFLOPS
Graphics Card
Mar 2015
Release Date
May 2015
GeForce 900M
Generation
Gem System
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 3.0 x16
Clock Speeds
993 MHz
Base Clock
900 MHz
1124 MHz
Boost Clock
1021 MHz
900 MHz
Memory Clock
1568 MHz
Memory
2GB
Memory Size
2GB
DDR3
Memory Type
GDDR5
128bit
Memory Bus
128bit
28.80GB/s
Bandwidth
100.4GB/s
Render Config
-
Compute Units
12
-
-
-
640
Shading Units
768
40
TMUs
48
16
ROPs
16
-
-
-
-
-
-
64 KB (per SMM)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
256 KB
-
-
-
Theoretical Performance
17.98 GPixel/s
Pixel Rate
16.34 GPixel/s
44.96 GTexel/s
Texture Rate
49.01 GTexel/s
-
-
-
1439 GFLOPS
FP32 (float)
1.568 TFLOPS
44.96 GFLOPS
FP64 (double)
98.02 GFLOPS
Board Design
75W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
-
-
-
Graphics Processor
GM107
GPU Name
Strato
N16P-GT
GPU Variant
Strato PRO
Maxwell
Architecture
GCN 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.87 billion
Transistors
2.08 billion
148 mm²
Die Size
160 mm²
Graphics Features
12 (11_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2.170
5.0
CUDA
-
5.1
Shader Model
6.5
