Home GPU Comparison NVIDIA GeForce 930M vs NVIDIA GeForce GTX 850A

NVIDIA GeForce 930M vs NVIDIA GeForce GTX 850A

We compared two Mobile platform GPUs: 2GB VRAM GeForce 930M 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 930M 's Advantages
Released 1 years late
Boost Clock has increased by 1% (941MHz vs 936MHz)
Lower TDP (33W vs 45W)
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 930M
0.723 TFLOPS
GeForce GTX 850A +65%
1.198 TFLOPS
VS

Graphics Card

Mar 2015
Release Date
Mar 2014
GeForce 900M
Generation
GeForce 800A
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

928 MHz
Base Clock
902 MHz
941 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

-
SM Count
-
-
Compute Units
-
384
Shading Units
640
24
TMUs
40
8
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SMM)
L1 Cache
64 KB (per SMM)
1024 KB
L2 Cache
2 MB

Theoretical Performance

7.528 GPixel/s
Pixel Rate
14.98 GPixel/s
22.58 GTexel/s
Texture Rate
37.44 GTexel/s
-
FP16 (half)
-
722.7 GFLOPS
FP32 (float)
1198 GFLOPS
22.58 GFLOPS
FP64 (double)
37.44 GFLOPS

Graphics Processor

GM108
GPU Name
GM107
N16S-GM
GPU Variant
N15P-GT-A1
Maxwell
Architecture
Maxwell
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
Unknown
Transistors
1.87 billion
Unknown
Die Size
148 mm²

Board Design

33W
TDP
45W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Features

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

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