NVIDIA GeForce GTX 850M vs NVIDIA GeForce RTX 3080 Max Q

VS

NVIDIA GeForce GTX 850M

NVIDIA GeForce RTX 3080 Max Q

We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 850M and 8GB VRAM GeForce RTX 3080 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 3080 Max Q 's Advantages

Released 6 years and 10 months late

Boost Clock1245MHz

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (384.0GB/s vs 32.03GB/s)

5504 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTX 850M

1.155 TFLOPS

GeForce RTX 3080 Max Q +1224%

15.3 TFLOPS

GeForce GTX 850M

VS

GeForce RTX 3080 Max Q

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

780 MHz

-

Boost Clock

1245 MHz

1001 MHz

Memory Clock

1500 MHz

Memory

2GB

Memory Size

8GB

DDR3

Memory Type

GDDR6

128bit

Memory Bus

256bit

32.03GB/s

Bandwidth

384.0GB/s

Render Config

-

SM Count

48

640

Shading Units

6144

40

TMUs

192

16

ROPs

96

-

Tensor Cores

192

-

RT Cores

48

64 KB (per SMM)

L1 Cache

128 KB (per SM)

2 MB

L2 Cache

4 MB

-

Theoretical Performance

14.43 GPixel/s

Pixel Rate

119.5 GPixel/s

36.08 GTexel/s

Texture Rate

239.0 GTexel/s

-

FP16 (half)

15.30 TFLOPS

1155 GFLOPS

FP32 (float)

15.30 TFLOPS

36.08 GFLOPS

FP64 (double)

239.0 GFLOPS

Board Design

45W

TDP

80W

-

No outputs

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

GM107

GPU Name

GA104

N15P-GT-A1

GPU Variant

GA104-775-A1

Maxwell

Architecture

Ampere

TSMC

Foundry

Samsung

28 nm

Process Size

8 nm

1.87 billion

Transistors

17.4 billion

148 mm²

Die Size

392 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

6.6

Related GPU Comparisons

1

NVIDIA GeForce GTX 850M vs AMD Radeon R9 M385

2

NVIDIA GeForce GTX 850M vs AMD FirePro M8900

3

NVIDIA GeForce GTX 850M vs NVIDIA GeForce GT 640M Mac Edition

4

NVIDIA GeForce GTX 850M vs AMD Radeon R7 A265

5

NVIDIA GeForce GTX 850M vs AMD FirePro S7100X

6

NVIDIA GeForce GTX 850M vs ATI Mobility Radeon HD 4830

7

NVIDIA GeForce GTX 850M vs AMD Radeon R5 M230

8

NVIDIA GeForce GTX 850M vs NVIDIA GeForce GTX 680M

9

NVIDIA GeForce GTX 850M vs AMD Radeon HD 7530M

10

NVIDIA GeForce GTX 850M vs AMD Radeon HD 7730M

Related News

1

AMD's Thunderous Strike: Ryzen 9 9950X3D Performance Scores Revealed for the First Time!

2

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

3

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

4

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

5

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

6

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

7

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

8

CXMT Reportedly Achieves 80% Yield in DDR5 Production

9

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

10

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market