Home GPU Comparison NVIDIA GeForce 840A vs NVIDIA GeForce GTX 1050 Max Q

NVIDIA GeForce 840A vs NVIDIA GeForce GTX 1050 Max Q

We compared two Mobile platform GPUs: 2GB VRAM GeForce 840A and 4GB VRAM GeForce GTX 1050 Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 840A 's Advantages
Lower TDP (33W vs 75W)
NVIDIA GeForce GTX 1050 Max Q 's Advantages
Released 3 years and 10 months late
Boost Clock has increased by 1% (1139MHz vs 1124MHz)
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (112.1GB/s vs 16.02GB/s)
256 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 840A
0.863 TFLOPS
GeForce GTX 1050 Max Q +68%
1.458 TFLOPS
VS

Graphics Card

Mar 2014
Release Date
Jan 2018
GeForce 800A
Generation
GeForce 10 Mobile
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

1029 MHz
Base Clock
1000 MHz
1124 MHz
Boost Clock
1139 MHz
1001 MHz
Memory Clock
1752 MHz

Memory

2GB
Memory Size
4GB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
16.02GB/s
Bandwidth
112.1GB/s

Render Config

-
-
-
-
SM Count
5
384
Shading Units
640
16
TMUs
40
8
ROPs
16
-
-
-
-
-
-
64 KB (per SMM)
L1 Cache
48 KB (per SM)
1024 KB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

8.992 GPixel/s
Pixel Rate
18.22 GPixel/s
17.98 GTexel/s
Texture Rate
45.56 GTexel/s
-
FP16 (half)
22.78 GFLOPS
863.2 GFLOPS
FP32 (float)
1458 GFLOPS
26.98 GFLOPS
FP64 (double)
45.56 GFLOPS

Board Design

33W
TDP
75W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

GM108
GPU Name
GP107
-
GPU Variant
N17P-G0-A1
Maxwell
Architecture
Pascal
TSMC
Foundry
Samsung
28 nm
Process Size
14 nm
Unknown
Transistors
3.3 billion
Unknown
Die Size
132 mm²

Graphics Features

12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
5.0
CUDA
6.1
5.1
Shader Model
6.4

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