Home GPU Comparison AMD Radeon R5 A320 vs NVIDIA GeForce GT 120M

AMD Radeon R5 A320 vs NVIDIA GeForce GT 120M

We compared two Mobile platform GPUs: 1024MB VRAM Radeon R5 A320 and 1024MB VRAM GeForce GT 120M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R5 A320 's Advantages
Released 5 years and 7 months late
Boost Clock825MHz
288 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R5 A320 +560%
0.528 TFLOPS
GeForce GT 120M
0.08 TFLOPS
VS

Graphics Card

Jan 2015
Release Date
Jun 2009
All-In-One
Generation
GeForce 100M
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

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

Memory

1024MB
Memory Size
1024MB
DDR3
Memory Type
DDR2
64bit
Memory Bus
128bit
16.00GB/s
Bandwidth
16.00GB/s

Render Config

5
Compute Units
-
-
SM Count
4
320
Shading Units
32
20
TMUs
16
8
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
128 KB
L2 Cache
32 KB
-
-
-

Theoretical Performance

6.600 GPixel/s
Pixel Rate
4.000 GPixel/s
16.50 GTexel/s
Texture Rate
8.000 GTexel/s
-
-
-
528.0 GFLOPS
FP32 (float)
80.00 GFLOPS
-
-
-

Board Design

Unknown
TDP
14W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
-
-

Graphics Processor

Jet
GPU Name
G96C
Jet PRO (216-0856040)
GPU Variant
N10P-GV1
GCN 1.0
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
0.69 billion
Transistors
0.314 billion
56 mm²
Die Size
121 mm²

Graphics Features

12 (11_1)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
2.1 (1.2)
OpenCL
1.1
1.2.170
Vulkan
N/A
-
CUDA
1.1
6.5 (5.1)
Shader Model
4.0

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