Home GPU Comparison NVIDIA GeForce GT 550M vs AMD Radeon R5 A240

NVIDIA GeForce GT 550M vs AMD Radeon R5 A240

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 550M and 1024MB VRAM Radeon R5 A240 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 550M 's Advantages
Larger VRAM bandwidth (28.80GB/s vs 14.40GB/s)
AMD Radeon R5 A240 's Advantages
Released 3 years late
224 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 550M
0.284 TFLOPS
Radeon R5 A240 +132%
0.659 TFLOPS
VS

Graphics Card

Jan 2011
Release Date
Jan 2014
GeForce 500M
Generation
All-In-One
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
900 MHz

Memory

1024MB
Memory Size
1024MB
DDR3
Memory Type
DDR3
128bit
Memory Bus
64bit
28.80GB/s
Bandwidth
14.40GB/s

Render Config

-
Compute Units
5
2
SM Count
-
96
Shading Units
320
16
TMUs
20
4
ROPs
8
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

2.960 GPixel/s
Pixel Rate
8.240 GPixel/s
11.84 GTexel/s
Texture Rate
20.60 GTexel/s
-
-
-
284.2 GFLOPS
FP32 (float)
659.2 GFLOPS
23.68 GFLOPS
FP64 (double)
-

Board Design

35W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
-
-
-

Graphics Processor

GF108
GPU Name
Jet
N12P-GT1-A1
GPU Variant
Jet XT
Fermi
Architecture
GCN 1.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.585 billion
Transistors
0.69 billion
116 mm²
Die Size
56 mm²

Graphics Features

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

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