Home GPU Comparison NVIDIA GeForce 920M vs AMD Radeon R5 M445

NVIDIA GeForce 920M vs AMD Radeon R5 M445

We compared two Mobile platform GPUs: 2GB VRAM GeForce 920M and 4GB VRAM Radeon R5 M445 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R5 M445 's Advantages
Released 10 months late
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (32.00GB/s vs 14.40GB/s)

Score

Benchmark

FP32 (float)
GeForce 920M +3%
0.733 TFLOPS
Radeon R5 M445
0.706 TFLOPS
VS

Graphics Card

Mar 2015
Release Date
Jan 2016
GeForce 900M
Generation
Gem System
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
900 MHz
Memory Clock
1000 MHz

Memory

2GB
Memory Size
4GB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
64bit
14.40GB/s
Bandwidth
32.00GB/s

Render Config

-
SM Count
-
-
Compute Units
6
384
Shading Units
384
32
TMUs
24
8
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
16 KB (per SMX)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
128 KB

Theoretical Performance

7.632 GPixel/s
Pixel Rate
7.360 GPixel/s
30.53 GTexel/s
Texture Rate
22.08 GTexel/s
-
FP16 (half)
-
732.7 GFLOPS
FP32 (float)
706.6 GFLOPS
30.53 GFLOPS
FP64 (double)
-

Graphics Processor

GK208B
GPU Name
Meso
N16V-GM
GPU Variant
Meso XT (216-0864018)
Kepler 2.0
Architecture
GCN 3.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.02 billion
Transistors
1.55 billion
87 mm²
Die Size
125 mm²

Board Design

33W
TDP
Unknown
-
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
-

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
3.5
CUDA
-
5.1
Shader Model
6.5

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