Home GPU Comparison NVIDIA GeForce 940M vs AMD Radeon R7 M265

NVIDIA GeForce 940M vs AMD Radeon R7 M265

We compared two Mobile platform GPUs: 2GB VRAM GeForce 940M and 2GB VRAM Radeon R7 M265 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 940M 's Advantages
Released 1 years and 2 months late
Boost Clock has increased by 33% (1098MHz vs 825MHz)
128 additional rendering cores
AMD Radeon R7 M265 's Advantages
Larger VRAM bandwidth (28.80GB/s vs 14.40GB/s)

Score

Benchmark

FP32 (float)
GeForce 940M +77%
1.124 TFLOPS
Radeon R7 M265
0.633 TFLOPS
VS

Graphics Card

Mar 2015
Release Date
Jan 2014
GeForce 900M
Generation
Gem System
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 3.0 x8

Clock Speeds

1020 MHz
Base Clock
725 MHz
1098 MHz
Boost Clock
825 MHz
900 MHz
Memory Clock
900 MHz

Memory

2GB
Memory Size
2GB
DDR3
Memory Type
DDR3
64bit
Memory Bus
128bit
14.40GB/s
Bandwidth
28.80GB/s

Render Config

-
SM Count
-
-
Compute Units
6
512
Shading Units
384
32
TMUs
24
16
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SMM)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
256 KB

Theoretical Performance

17.57 GPixel/s
Pixel Rate
6.600 GPixel/s
35.14 GTexel/s
Texture Rate
19.80 GTexel/s
-
FP16 (half)
-
1124 GFLOPS
FP32 (float)
633.6 GFLOPS
35.14 GFLOPS
FP64 (double)
-

Graphics Processor

GM107
GPU Name
Opal
N16S-GT1-KB-B
GPU Variant
Opal XT
Maxwell
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.87 billion
Transistors
0.95 billion
148 mm²
Die Size
77 mm²

Board Design

75W
TDP
Unknown
-
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
-

Graphics Features

12 (11_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1 (1.2)
1.3
Vulkan
1.2.170
5.0
CUDA
-
5.1
Shader Model
6.5 (5.1)

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