Home GPU Comparison NVIDIA GeForce GTX 850M vs NVIDIA GeForce GTX 1070 Max Q

NVIDIA GeForce GTX 850M vs NVIDIA GeForce GTX 1070 Max Q

We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 850M and 8GB VRAM GeForce GTX 1070 Max Q 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 115W)
NVIDIA GeForce GTX 1070 Max Q 's Advantages
Released 3 years and 3 months late
Boost Clock1379MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (256.3GB/s vs 32.03GB/s)
1408 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 850M
1.155 TFLOPS
GeForce GTX 1070 Max Q +389%
5.648 TFLOPS
OctaneBench
GeForce GTX 850M
22
GeForce GTX 1070 Max Q +409%
112
VS

Graphics Card

Mar 2014
Release Date
Jun 2017
GeForce 800M
Generation
GeForce 10 Mobile
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1215 MHz
-
Boost Clock
1379 MHz
1001 MHz
Memory Clock
2002 MHz

Memory

2GB
Memory Size
8GB
DDR3
Memory Type
GDDR5
128bit
Memory Bus
256bit
32.03GB/s
Bandwidth
256.3GB/s

Render Config

-
-
-
-
SM Count
16
640
Shading Units
2048
40
TMUs
128
16
ROPs
64
-
-
-
-
-
-
64 KB (per SMM)
L1 Cache
48 KB (per SM)
2 MB
L2 Cache
2 MB
-
-
-

Theoretical Performance

14.43 GPixel/s
Pixel Rate
88.26 GPixel/s
36.08 GTexel/s
Texture Rate
176.5 GTexel/s
-
FP16 (half)
88.26 GFLOPS
1155 GFLOPS
FP32 (float)
5.648 TFLOPS
36.08 GFLOPS
FP64 (double)
176.5 GFLOPS

Board Design

45W
TDP
115W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

GM107
GPU Name
GP104
N15P-GT-A1
GPU Variant
N17E-G2-A1
Maxwell
Architecture
Pascal
TSMC
Foundry
TSMC
28 nm
Process Size
16 nm
1.87 billion
Transistors
7.2 billion
148 mm²
Die Size
314 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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