NVIDIA GeForce GTX 965M vs AMD Radeon Pro 575X
GPU · Specs Compare
Graphics Card
Release Date
Jan 2016
Mar 2019
Generation
GeForce 900M
Radeon Pro Mac
Type
Mobile
Mobile
Bus Interface
MXM-A (3.0)
PCIe 3.0 x16
Clock Speeds
Base Clock
935 MHz
—
Boost Clock
1150 MHz
—
Memory Clock
1253 MHz
1700 MHz
Memory
Memory Size
2GB
4GB
Memory Type
GDDR5
GDDR5
Memory Bus
128bit
256bit
Bandwidth
80.19GB/s
217.6GB/s
Render Config
Shading Units
1024
2048
TMUs
64
128
ROPs
32
32
L1 Cache
48 KB (per SMM)
16 KB (per CU)
L2 Cache
1024 KB
2 MB
Compute Units
—
32
Theoretical Performance
Pixel Rate
36.80 GPixel/s
35.07 GPixel/s
Texture Rate
73.60 GTexel/s
140.3 GTexel/s
FP32 (float)
2.355 TFLOPS
4.489 TFLOPS
FP64 (double)
73.60 GFLOPS
280.6 GFLOPS
FP16 (half)
—
4.489 TFLOPS
Graphics Processor
GPU Name
GM206S
Polaris 20
GPU Variant
N16E-GR-A1
Polaris 20 XL(215-0910052)
Architecture
Maxwell 2.0
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
28 nm
14 nm
Transistors
2.94 billion
5.7 billion
Die Size
228 mm²
232 mm²
Board Design
TDP
Unknown
150W
Outputs
Portable Device Dependent
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 (12_1)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.2
CUDA
5.2
—
Shader Model
6.7
6.4
Benchmark
3DMark Time Spy
1,800
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.