Home GPU Comparison NVIDIA GeForce GTX 760M vs AMD Radeon R7 M445

NVIDIA GeForce GTX 760M vs AMD Radeon R7 M445

We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 760M 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 760M 's Advantages
Larger VRAM bandwidth (64.13GB/s vs 32.00GB/s)
448 additional rendering cores
AMD Radeon R7 M445 's Advantages
Released 3 years late
Boost Clock has increased by 40% (920MHz vs 657MHz)
More VRAM (4GB vs 2GB)

Score

Benchmark

FP32 (float)
GeForce GTX 760M +71%
1.009 TFLOPS
Radeon R7 M445
0.588 TFLOPS
VS

Graphics Card

May 2013
Release Date
May 2016
GeForce 700M
Generation
Gem System
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

628 MHz
Base Clock
780 MHz
657 MHz
Boost Clock
920 MHz
1002 MHz
Memory Clock
1000 MHz

Memory

2GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
64bit
64.13GB/s
Bandwidth
32.00GB/s

Render Config

-
Compute Units
5
-
-
-
768
Shading Units
320
64
TMUs
20
16
ROPs
8
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

10.51 GPixel/s
Pixel Rate
7.360 GPixel/s
42.05 GTexel/s
Texture Rate
18.40 GTexel/s
-
FP16 (half)
588.8 GFLOPS
1009 GFLOPS
FP32 (float)
588.8 GFLOPS
42.05 GFLOPS
FP64 (double)
36.80 GFLOPS

Board Design

55W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
-
-
-

Graphics Processor

GK106
GPU Name
Meso
N14E-GL-A1
GPU Variant
Meso PRO (216-0864032)
Kepler
Architecture
GCN 3.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
2.54 billion
Transistors
1.55 billion
221 mm²
Die Size
125 mm²

Graphics Features

12 (11_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.1
Vulkan
1.2.170
3.0
CUDA
-
5.1
Shader Model
6.5

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