NVIDIA GeForce GTX 770M vs AMD Radeon RX 6850M XT

VS

NVIDIA GeForce GTX 770M

AMD Radeon RX 6850M XT

We compared two Mobile platform GPUs: 3GB VRAM GeForce GTX 770M and 12GB VRAM Radeon RX 6850M XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 770M 's Advantages

Lower TDP (75W vs 165W)

AMD Radeon RX 6850M XT 's Advantages

Released 8 years and 8 months late

Boost Clock has increased by 224% (2581MHz vs 797MHz)

More VRAM (12GB vs 3GB)

Larger VRAM bandwidth (384.0GB/s vs 96.19GB/s)

1600 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTX 770M

1.53 TFLOPS

Radeon RX 6850M XT +763%

13.21 TFLOPS

Blender

GeForce GTX 770M

114

Radeon RX 6850M XT +1224%

1510

GeForce GTX 770M

VS

Radeon RX 6850M XT

Graphics Card

May 2013

Release Date

Jan 2022

GeForce 700M

Generation

Mobility Radeon

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

PCIe 4.0 x16

Clock Speeds

706 MHz

Base Clock

2321 MHz

797 MHz

Boost Clock

2581 MHz

1002 MHz

Memory Clock

2000 MHz

Memory

3GB

Memory Size

12GB

GDDR5

Memory Type

GDDR6

192bit

Memory Bus

192bit

96.19GB/s

Bandwidth

384.0GB/s

Render Config

-

Compute Units

40

-

960

Shading Units

2560

80

TMUs

160

24

ROPs

64

-

RT Cores

40

16 KB (per SMX)

L1 Cache

128 KB per Array

384 KB

L2 Cache

3 MB

-

L3 Cache

96 MB

Theoretical Performance

15.94 GPixel/s

Pixel Rate

165.2 GPixel/s

63.76 GTexel/s

Texture Rate

413.0 GTexel/s

-

FP16 (half)

26.43 TFLOPS

1.530 TFLOPS

FP32 (float)

13.21 TFLOPS

63.76 GFLOPS

FP64 (double)

825.9 GFLOPS

Board Design

75W

TDP

165W

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

GK106

GPU Name

Navi 22

N14E-GS-A1

GPU Variant

Navi 22 XTM

Kepler

Architecture

RDNA 2.0

TSMC

Foundry

TSMC

28 nm

Process Size

7 nm

2.54 billion

Transistors

17.2 billion

221 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

1.1

Vulkan

1.3

3.0

CUDA

-

5.1

Shader Model

6.5

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