AMD Radeon RX 7700S vs NVIDIA GeForce GTX 780M

VS

AMD Radeon RX 7700S

NVIDIA GeForce GTX 780M

We compared two Mobile platform GPUs: 8GB VRAM Radeon RX 7700S and 4GB VRAM GeForce GTX 780M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7700S 's Advantages

Released 9 years and 8 months late

Boost Clock has increased by 214% (2500MHz vs 797MHz)

More VRAM (8GB vs 4GB)

Larger VRAM bandwidth (288.0GB/s vs 160.0GB/s)

512 additional rendering cores

Lower TDP (100W vs 122W)

Score

Benchmark

FP32 (float)

Radeon RX 7700S +736%

20.48 TFLOPS

GeForce GTX 780M

2.448 TFLOPS

Blender

Radeon RX 7700S +565%

1198

GeForce GTX 780M

180

Radeon RX 7700S

VS

GeForce GTX 780M

Graphics Card

Jan 2023

Release Date

May 2013

Navi Mobile

Generation

GeForce 700M

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

MXM-B (3.0)

Clock Speeds

1500 MHz

Base Clock

771 MHz

2500 MHz

Boost Clock

797 MHz

2250 MHz

Memory Clock

1250 MHz

Memory

8GB

Memory Size

4GB

GDDR6

Memory Type

GDDR5

128bit

Memory Bus

256bit

288.0GB/s

Bandwidth

160.0GB/s

Render Config

32

Compute Units

-

2048

Shading Units

1536

128

TMUs

128

64

ROPs

32

-

32

RT Cores

-

128 KB per Array

L1 Cache

16 KB (per SMX)

2 MB

L2 Cache

512 KB

32 MB

L3 Cache

-

Theoretical Performance

160.0 GPixel/s

Pixel Rate

25.50 GPixel/s

320.0 GTexel/s

Texture Rate

102.0 GTexel/s

40.96 TFLOPS

FP16 (half)

-

20.48 TFLOPS

FP32 (float)

2.448 TFLOPS

640.0 GFLOPS

FP64 (double)

102.0 GFLOPS

Board Design

100W

TDP

122W

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

Navi 33

GPU Name

GK104

Navi 33 XT

GPU Variant

N14E-GTX-A2

RDNA 3.0

Architecture

Kepler

TSMC

Foundry

TSMC

6 nm

Process Size

28 nm

13.3 billion

Transistors

3.54 billion

204 mm²

Die Size

294 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

2.2

OpenCL

3.0

1.3

Vulkan

1.1

-

CUDA

3.0

6.7

Shader Model

5.1

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