NVIDIA GeForce MX550 vs NVIDIA GeForce GT 650M
We compared two Mobile platform GPUs: 2GB VRAM GeForce MX550 and 1024MB VRAM GeForce GT 650M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce MX550 's Advantages
Released 9 years and 10 months late
Boost Clock has increased by 39% (1320MHz vs 950MHz)
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (96.00GB/s vs 28.80GB/s)
640 additional rendering cores
Lower TDP (25W vs 45W)
Score
Benchmark
FP32 (float)
GeForce MX550
+270%
2.703 TFLOPS
GeForce GT 650M
0.73 TFLOPS
3DMark Time Spy
GeForce MX550
+469%
2375
GeForce GT 650M
417
3DMark Time Spy Extreme
GeForce MX550
+186%
438
GeForce GT 650M
153
Graphics Card
Jan 2022
Release Date
Mar 2012
GeForce MX
Generation
GeForce 600M
Mobile
Type
Mobile
PCIe 4.0 x8
Bus Interface
PCIe 3.0 x16
Clock Speeds
1065 MHz
Base Clock
835 MHz
1320 MHz
Boost Clock
950 MHz
1500 MHz
Memory Clock
900 MHz
Memory
2GB
Memory Size
1024MB
GDDR6
Memory Type
DDR3
64bit
Memory Bus
128bit
96.00GB/s
Bandwidth
28.80GB/s
Render Config
-
-
-
16
SM Count
-
1024
Shading Units
384
32
TMUs
32
16
ROPs
16
-
-
-
-
-
-
128 KB (per SM)
L1 Cache
16 KB (per SMX)
2 MB
L2 Cache
256 KB
-
-
-
Theoretical Performance
21.12 GPixel/s
Pixel Rate
7.600 GPixel/s
42.24 GTexel/s
Texture Rate
30.40 GTexel/s
2.703 TFLOPS
FP16 (half)
-
2.703 TFLOPS
FP32 (float)
729.6 GFLOPS
42.24 GFLOPS
FP64 (double)
30.40 GFLOPS
Board Design
25W
TDP
45W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-
Graphics Processor
TU117
GPU Name
GK107
MX550
GPU Variant
N13P-GT-A2
Turing
Architecture
Kepler
TSMC
Foundry
TSMC
12 nm
Process Size
28 nm
4.7 billion
Transistors
1.27 billion
200 mm²
Die Size
118 mm²
Graphics Features
12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.1
7.5
CUDA
3.0
6.6
Shader Model
5.1
