NVIDIA GeForce GTX 850A vs AMD Radeon RX 6700M

VS

NVIDIA GeForce GTX 850A

AMD Radeon RX 6700M

We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 850A and 10GB VRAM Radeon RX 6700M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 850A 's Advantages

Lower TDP (45W vs 135W)

AMD Radeon RX 6700M 's Advantages

Released 7 years and 2 months late

Boost Clock has increased by 156% (2400MHz vs 936MHz)

More VRAM (10GB vs 2GB)

Larger VRAM bandwidth (320.0GB/s vs 28.80GB/s)

1664 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTX 850A

1.198 TFLOPS

Radeon RX 6700M +823%

11.06 TFLOPS

GeForce GTX 850A

VS

Radeon RX 6700M

Graphics Card

Mar 2014

Release Date

May 2021

GeForce 800A

Generation

Mobility Radeon

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

902 MHz

Base Clock

1489 MHz

936 MHz

Boost Clock

2400 MHz

900 MHz

Memory Clock

2000 MHz

Memory

2GB

Memory Size

10GB

DDR3

Memory Type

GDDR6

128bit

Memory Bus

160bit

28.80GB/s

Bandwidth

320.0GB/s

Render Config

-

Compute Units

36

-

640

Shading Units

2304

40

TMUs

144

16

ROPs

64

-

RT Cores

36

64 KB (per SMM)

L1 Cache

128 KB per Array

2 MB

L2 Cache

3 MB

-

L3 Cache

80 MB

Theoretical Performance

14.98 GPixel/s

Pixel Rate

153.6 GPixel/s

37.44 GTexel/s

Texture Rate

345.6 GTexel/s

-

FP16 (half)

22.12 TFLOPS

1198 GFLOPS

FP32 (float)

11.06 TFLOPS

37.44 GFLOPS

FP64 (double)

691.2 GFLOPS

Board Design

45W

TDP

135W

-

No outputs

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

GM107

GPU Name

Navi 22

N15P-GT-A1

GPU Variant

Navi 22

Maxwell

Architecture

RDNA 2.0

TSMC

Foundry

TSMC

28 nm

Process Size

7 nm

1.87 billion

Transistors

17.2 billion

148 mm²

Die Size

335 mm²

Graphics Features

12 (11_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.3

5.0

CUDA

-

5.1

Shader Model

6.5

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