Home GPU Comparison AMD Radeon RX 550 Mobile vs NVIDIA GeForce GTX 260M

AMD Radeon RX 550 Mobile vs NVIDIA GeForce GTX 260M

We compared two Mobile platform GPUs: 2GB VRAM Radeon RX 550 Mobile and 1024MB VRAM GeForce GTX 260M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 550 Mobile 's Advantages
Released 8 years and 4 months late
Boost Clock1287MHz
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (96.00GB/s vs 60.80GB/s)
528 additional rendering cores
Lower TDP (50W vs 65W)

Score

Benchmark

FP32 (float)
Radeon RX 550 Mobile +434%
1.647 TFLOPS
GeForce GTX 260M
0.308 TFLOPS
VS

Graphics Card

Jul 2017
Release Date
Mar 2009
Mobility Radeon
Generation
GeForce 200M
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

1100 MHz
Base Clock
-
1287 MHz
Boost Clock
-
1500 MHz
Memory Clock
950 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
256bit
96.00GB/s
Bandwidth
60.80GB/s

Render Config

10
Compute Units
-
-
SM Count
14
640
Shading Units
112
40
TMUs
56
16
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
512 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

20.59 GPixel/s
Pixel Rate
8.800 GPixel/s
51.48 GTexel/s
Texture Rate
30.80 GTexel/s
1.647 TFLOPS
FP16 (half)
-
1.647 TFLOPS
FP32 (float)
308.0 GFLOPS
103.0 GFLOPS
FP64 (double)
-

Board Design

50W
TDP
65W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

Lexa
GPU Name
G92
Lexa PRO (215-0904018)
GPU Variant
N10E-GT
GCN 4.0
Architecture
Tesla
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
65 nm
2.2 billion
Transistors
0.754 billion
103 mm²
Die Size
324 mm²

Graphics Features

12 (12_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
2.1
OpenCL
1.1
1.2
Vulkan
N/A
-
CUDA
1.1
6.4
Shader Model
4.0

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