GeForce MX250 vs GeForce GTX 850M
We compared two Mobile platform GPUs: 2GB VRAM GeForce MX250 and 2GB VRAM GeForce GTX 850M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce MX250 's Advantages
Boost Clock1038MHz
Larger VRAM bandwidth (48.06GB/s vs 32.03GB/s)
Lower TDP (10W vs 45W)
GeForce GTX 850M 's Advantages
256 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce MX250
797
GeForce GTX 850M
+44%
1155
OctaneBench
GeForce MX250
22
GeForce GTX 850M
22
Graphics Card
Unknown
Release Date
Mar 2014
GeForce MX
Generation
GeForce 800M
Mobile
Type
Mobile
PCIe 3.0 x4
Bus Interface
PCIe 3.0 x16
Clock Speeds
937 MHz
Base Clock
-
1038 MHz
Boost Clock
-
1502 MHz
Memory Clock
1001 MHz
Memory
2GB
Memory Size
2GB
GDDR5
Memory Type
DDR3
64bit
Memory Bus
128bit
48.06GB/s
Bandwidth
32.03GB/s
Render Config
3
SM Count
-
384
Shading Units
640
24
TMUs
40
16
ROPs
16
48 KB (per SM)
L1 Cache
64 KB (per SMM)
512 KB
L2 Cache
2 MB
Theoretical Performance
16.61 GPixel/s
Pixel Rate
14.43 GPixel/s
24.91 GTexel/s
Texture Rate
36.08 GTexel/s
12.46 GFLOPS
FP16 (half)
-
797.2 GFLOPS
FP32 (float)
1155 GFLOPS
24.91 GFLOPS
FP64 (double)
36.08 GFLOPS
Board Design
10W
TDP
45W
No outputs
Outputs
No outputs
None
Power Connectors
-
Graphics Processor
GP108B
GPU Name
GM107
-
GPU Variant
N15P-GT-A1
Pascal
Architecture
Maxwell
Samsung
Foundry
TSMC
14 nm
Process Size
28 nm
1.8 billion
Transistors
1.87 billion
74 mm²
Die Size
148 mm²
Graphics Features
12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
6.1
CUDA
5.0
6.4
Shader Model
5.1
