Home GPU Comparison NVIDIA GeForce 920M vs AMD Radeon R5 A320

NVIDIA GeForce 920M vs AMD Radeon R5 A320

We compared two Mobile platform GPUs: 2GB VRAM GeForce 920M and 1024MB VRAM Radeon R5 A320 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 920M 's Advantages
More VRAM (2GB vs 1024GB)
64 additional rendering cores
AMD Radeon R5 A320 's Advantages
Boost Clock825MHz
Larger VRAM bandwidth (16.00GB/s vs 14.40GB/s)

Score

Benchmark

FP32 (float)
GeForce 920M +38%
0.733 TFLOPS
Radeon R5 A320
0.528 TFLOPS
VS

Graphics Card

Mar 2015
Release Date
Jan 2015
GeForce 900M
Generation
All-In-One
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x8

Clock Speeds

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

Memory

2GB
Memory Size
1024MB
DDR3
Memory Type
DDR3
64bit
Memory Bus
64bit
14.40GB/s
Bandwidth
16.00GB/s

Render Config

-
Compute Units
5
-
-
-
384
Shading Units
320
32
TMUs
20
8
ROPs
8
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

7.632 GPixel/s
Pixel Rate
6.600 GPixel/s
30.53 GTexel/s
Texture Rate
16.50 GTexel/s
-
-
-
732.7 GFLOPS
FP32 (float)
528.0 GFLOPS
30.53 GFLOPS
FP64 (double)
-

Board Design

33W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
-
-
-

Graphics Processor

GK208B
GPU Name
Jet
N16V-GM
GPU Variant
Jet PRO (216-0856040)
Kepler 2.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.02 billion
Transistors
0.69 billion
87 mm²
Die Size
56 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1 (1.2)
1.1
Vulkan
1.2.170
3.5
CUDA
-
5.1
Shader Model
6.5 (5.1)

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