Home GPU Comparison NVIDIA GeForce 810M vs NVIDIA GeForce GTX 850A

NVIDIA GeForce 810M vs NVIDIA GeForce GTX 850A

We compared two Mobile platform GPUs: 2GB VRAM GeForce 810M and 2GB VRAM GeForce GTX 850A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 810M 's Advantages
Released 1 years late
Boost Clock has increased by 1% (950MHz vs 936MHz)
NVIDIA GeForce GTX 850A 's Advantages
Larger VRAM bandwidth (28.80GB/s vs 14.40GB/s)
256 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 810M
0.73 TFLOPS
GeForce GTX 850A +64%
1.198 TFLOPS
VS

Graphics Card

Mar 2015
Release Date
Mar 2014
GeForce 800M
Generation
GeForce 800A
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

835 MHz
Base Clock
902 MHz
950 MHz
Boost Clock
936 MHz
900 MHz
Memory Clock
900 MHz

Memory

2GB
Memory Size
2GB
DDR3
Memory Type
DDR3
64bit
Memory Bus
128bit
14.40GB/s
Bandwidth
28.80GB/s

Render Config

-
-
-
-
-
-
384
Shading Units
640
32
TMUs
40
16
ROPs
16
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
64 KB (per SMM)
256 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

7.600 GPixel/s
Pixel Rate
14.98 GPixel/s
30.40 GTexel/s
Texture Rate
37.44 GTexel/s
-
-
-
729.6 GFLOPS
FP32 (float)
1198 GFLOPS
30.40 GFLOPS
FP64 (double)
37.44 GFLOPS

Board Design

45W
TDP
45W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GK107
GPU Name
GM107
-
GPU Variant
N15P-GT-A1
Kepler
Architecture
Maxwell
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.27 billion
Transistors
1.87 billion
118 mm²
Die Size
148 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.3
3.0
CUDA
5.0
5.1
Shader Model
5.1

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