NVIDIA GeForce GTX 1050 Max Q vs NVIDIA GeForce 845M
We compared two Mobile platform GPUs: 4GB VRAM GeForce GTX 1050 Max Q and 2GB VRAM GeForce 845M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTX 1050 Max Q 's Advantages
Released 2 years and 5 months late
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (112.1GB/s vs 40.10GB/s)
256 additional rendering cores
NVIDIA GeForce 845M 's Advantages
Boost Clock has increased by 3% (1176MHz vs 1139MHz)
Lower TDP (33W vs 75W)
Score
Benchmark
FP32 (float)
GeForce GTX 1050 Max Q
+61%
1.458 TFLOPS
GeForce 845M
0.903 TFLOPS
Graphics Card
Jan 2018
Release Date
Aug 2015
GeForce 10 Mobile
Generation
GeForce 800M
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8
Clock Speeds
1000 MHz
Base Clock
1071 MHz
1139 MHz
Boost Clock
1176 MHz
1752 MHz
Memory Clock
1253 MHz
Memory
4GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
64bit
112.1GB/s
Bandwidth
40.10GB/s
Render Config
-
-
-
5
SM Count
-
640
Shading Units
384
40
TMUs
32
16
ROPs
16
-
-
-
-
-
-
48 KB (per SM)
L1 Cache
64 KB (per SMM)
1024 KB
L2 Cache
1024 KB
-
-
-
Theoretical Performance
18.22 GPixel/s
Pixel Rate
18.82 GPixel/s
45.56 GTexel/s
Texture Rate
37.63 GTexel/s
22.78 GFLOPS
FP16 (half)
-
1458 GFLOPS
FP32 (float)
903.2 GFLOPS
45.56 GFLOPS
FP64 (double)
28.22 GFLOPS
Board Design
75W
TDP
33W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-
Graphics Processor
GP107
GPU Name
GM108
N17P-G0-A1
GPU Variant
-
Pascal
Architecture
Maxwell
Samsung
Foundry
TSMC
14 nm
Process Size
28 nm
3.3 billion
Transistors
Unknown
132 mm²
Die Size
Unknown
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
