Home GPU Comparison NVIDIA GeForce GTX 850M vs NVIDIA GeForce RTX 3060 Mobile

NVIDIA GeForce GTX 850M vs NVIDIA GeForce RTX 3060 Mobile

We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 850M and 6GB VRAM GeForce RTX 3060 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 850M 's Advantages
Lower TDP (45W vs 60W)
NVIDIA GeForce RTX 3060 Mobile 's Advantages
Released 6 years and 10 months late
Boost Clock1425MHz
More VRAM (6GB vs 2GB)
Larger VRAM bandwidth (336.0GB/s vs 32.03GB/s)
3200 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 850M
1.155 TFLOPS
GeForce RTX 3060 Mobile +847%
10.94 TFLOPS
OctaneBench
GeForce GTX 850M
22
GeForce RTX 3060 Mobile +1109%
266
VS

Graphics Card

Mar 2014
Release Date
Jan 2021
GeForce 800M
Generation
GeForce 30 Mobile
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
900 MHz
-
Boost Clock
1425 MHz
1001 MHz
Memory Clock
1750 MHz

Memory

2GB
Memory Size
6GB
DDR3
Memory Type
GDDR6
128bit
Memory Bus
192bit
32.03GB/s
Bandwidth
336.0GB/s

Render Config

-
-
-
-
SM Count
30
640
Shading Units
3840
40
TMUs
120
16
ROPs
48
-
Tensor Cores
120
-
RT Cores
30
64 KB (per SMM)
L1 Cache
128 KB (per SM)
2 MB
L2 Cache
3 MB
-
-
-

Theoretical Performance

14.43 GPixel/s
Pixel Rate
68.40 GPixel/s
36.08 GTexel/s
Texture Rate
171.0 GTexel/s
-
FP16 (half)
10.94 TFLOPS
1155 GFLOPS
FP32 (float)
10.94 TFLOPS
36.08 GFLOPS
FP64 (double)
171.0 GFLOPS

Board Design

45W
TDP
60-115W
-
-
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Processor

GM107
GPU Name
GA106
N15P-GT-A1
GPU Variant
-
Maxwell
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
1.87 billion
Transistors
12 billion
148 mm²
Die Size
276 mm²

Graphics Features

12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
5.0
CUDA
8.6
5.1
Shader Model
6.7

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