NVIDIA GeForce GTX 850M vs NVIDIA GeForce RTX 2070 SUPER Max Q

VS

NVIDIA GeForce GTX 850M

NVIDIA GeForce RTX 2070 SUPER Max Q

We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 850M and 8GB VRAM GeForce RTX 2070 SUPER 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 80W)

NVIDIA GeForce RTX 2070 SUPER Max Q 's Advantages

Released 6 years and 1 months late

Boost Clock1155MHz

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (352.0GB/s vs 32.03GB/s)

1920 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTX 850M

1.155 TFLOPS

GeForce RTX 2070 SUPER Max Q +412%

5.914 TFLOPS

OctaneBench

GeForce GTX 850M

22

GeForce RTX 2070 SUPER Max Q +772%

192

GeForce GTX 850M

VS

GeForce RTX 2070 SUPER Max Q

Graphics Card

Mar 2014

Release Date

Apr 2020

GeForce 800M

Generation

GeForce 20 Mobile

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

930 MHz

-

Boost Clock

1155 MHz

1001 MHz

Memory Clock

1375 MHz

Memory

2GB

Memory Size

8GB

DDR3

Memory Type

GDDR6

128bit

Memory Bus

256bit

32.03GB/s

Bandwidth

352.0GB/s

Render Config

-

SM Count

40

640

Shading Units

2560

40

TMUs

160

16

ROPs

64

-

Tensor Cores

320

-

RT Cores

40

64 KB (per SMM)

L1 Cache

64 KB (per SM)

2 MB

L2 Cache

4 MB

-

Theoretical Performance

14.43 GPixel/s

Pixel Rate

73.92 GPixel/s

36.08 GTexel/s

Texture Rate

184.8 GTexel/s

-

FP16 (half)

11.83 TFLOPS

1155 GFLOPS

FP32 (float)

5.914 TFLOPS

36.08 GFLOPS

FP64 (double)

184.8 GFLOPS

Board Design

45W

TDP

80W

-

No outputs

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

GM107

GPU Name

TU104

N15P-GT-A1

GPU Variant

-

Maxwell

Architecture

Turing

TSMC

Foundry

TSMC

28 nm

Process Size

12 nm

1.87 billion

Transistors

13.6 billion

148 mm²

Die Size

545 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

7.5

5.1

Shader Model

6.6

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