Home GPU Comparison NVIDIA GeForce GTX 965M vs AMD Radeon R7 M445

NVIDIA GeForce GTX 965M vs AMD Radeon R7 M445

We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 965M and 4GB VRAM Radeon R7 M445 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 965M 's Advantages
Boost Clock has increased by 25% (1150MHz vs 920MHz)
Larger VRAM bandwidth (80.19GB/s vs 32.00GB/s)
704 additional rendering cores
AMD Radeon R7 M445 's Advantages
More VRAM (4GB vs 2GB)

Score

Benchmark

FP32 (float)
GeForce GTX 965M +300%
2.355 TFLOPS
Radeon R7 M445
0.588 TFLOPS
VS

Graphics Card

Jan 2016
Release Date
May 2016
GeForce 900M
Generation
Gem System
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
PCIe 3.0 x8

Clock Speeds

935 MHz
Base Clock
780 MHz
1150 MHz
Boost Clock
920 MHz
1253 MHz
Memory Clock
1000 MHz

Memory

2GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
64bit
80.19GB/s
Bandwidth
32.00GB/s

Render Config

-
Compute Units
5
-
-
-
1024
Shading Units
320
64
TMUs
20
32
ROPs
8
-
-
-
-
-
-
48 KB (per SMM)
L1 Cache
16 KB (per CU)
1024 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

36.80 GPixel/s
Pixel Rate
7.360 GPixel/s
73.60 GTexel/s
Texture Rate
18.40 GTexel/s
-
FP16 (half)
588.8 GFLOPS
2.355 TFLOPS
FP32 (float)
588.8 GFLOPS
73.60 GFLOPS
FP64 (double)
36.80 GFLOPS

Board Design

Unknown
TDP
Unknown
-
-
-
Portable Device Dependent
Outputs
Portable Device Dependent
None
Power Connectors
-

Graphics Processor

GM206S
GPU Name
Meso
N16E-GR-A1
GPU Variant
Meso PRO (216-0864032)
Maxwell 2.0
Architecture
GCN 3.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
2.94 billion
Transistors
1.55 billion
228 mm²
Die Size
125 mm²

Graphics Features

12 (12_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2.170
5.2
CUDA
-
6.7
Shader Model
6.5

Related GPU Comparisons

Related News

© 2024 - TopCPU.net   Contact Us Privacy Policy