NVIDIA GeForce GTX 485M vs NVIDIA GeForce MX550
We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 485M and 2GB VRAM GeForce MX550 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce MX550 's Advantages
Released 11 years late
Boost Clock1320MHz
640 additional rendering cores
Lower TDP (25W vs 100W)
Score
Benchmark
FP32 (float)
GeForce GTX 485M
0.883 TFLOPS
GeForce MX550
+206%
2.703 TFLOPS
Graphics Card
Jan 2011
Release Date
Jan 2022
GeForce 400M
Generation
GeForce MX
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 4.0 x8
Clock Speeds
-
Base Clock
1065 MHz
-
Boost Clock
1320 MHz
750 MHz
Memory Clock
1500 MHz
Memory
2GB
Memory Size
2GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
64bit
96.00GB/s
Bandwidth
96.00GB/s
Render Config
-
-
-
8
SM Count
16
384
Shading Units
1024
64
TMUs
32
32
ROPs
16
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
128 KB (per SM)
512 KB
L2 Cache
2 MB
-
-
-
Theoretical Performance
9.200 GPixel/s
Pixel Rate
21.12 GPixel/s
36.80 GTexel/s
Texture Rate
42.24 GTexel/s
-
FP16 (half)
2.703 TFLOPS
883.2 GFLOPS
FP32 (float)
2.703 TFLOPS
73.60 GFLOPS
FP64 (double)
42.24 GFLOPS
Board Design
100W
TDP
25W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
None
Graphics Processor
GF104
GPU Name
TU117
N12E-GTX-A1
GPU Variant
MX550
Fermi
Architecture
Turing
TSMC
Foundry
TSMC
40 nm
Process Size
12 nm
1.95 billion
Transistors
4.7 billion
332 mm²
Die Size
200 mm²
Graphics Features
12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
2.1
CUDA
7.5
5.1
Shader Model
6.6
