AMD Radeon RX 7700S vs NVIDIA GeForce 800A

VS

AMD Radeon RX 7700S

NVIDIA GeForce 800A

We compared two Mobile platform GPUs: 8GB VRAM Radeon RX 7700S and 1024MB VRAM GeForce 800A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7700S 's Advantages

Released 8 years and 10 months late

Boost Clock2500MHz

More VRAM (8GB vs 1024GB)

Larger VRAM bandwidth (288.0GB/s vs 14.40GB/s)

2000 additional rendering cores

NVIDIA GeForce 800A 's Advantages

Lower TDP (15W vs 100W)

Score

Benchmark

FP32 (float)

Radeon RX 7700S +22405%

20.48 TFLOPS

GeForce 800A

0.091 TFLOPS

Radeon RX 7700S

VS

GeForce 800A

Graphics Card

Jan 2023

Release Date

Mar 2014

Navi Mobile

Generation

GeForce 800A

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1500 MHz

Base Clock

-

2500 MHz

Boost Clock

-

2250 MHz

Memory Clock

900 MHz

Memory

8GB

Memory Size

1024MB

GDDR6

Memory Type

DDR3

128bit

Memory Bus

64bit

288.0GB/s

Bandwidth

14.40GB/s

Render Config

32

Compute Units

-

SM Count

1

2048

Shading Units

48

128

TMUs

8

64

ROPs

4

-

32

RT Cores

-

128 KB per Array

L1 Cache

64 KB (per SM)

2 MB

L2 Cache

128 KB

32 MB

L3 Cache

-

Theoretical Performance

160.0 GPixel/s

Pixel Rate

950.0 MPixel/s

320.0 GTexel/s

Texture Rate

3.800 GTexel/s

40.96 TFLOPS

FP16 (half)

-

20.48 TFLOPS

FP32 (float)

91.20 GFLOPS

640.0 GFLOPS

FP64 (double)

7.600 GFLOPS

Board Design

100W

TDP

15W

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

Navi 33

GPU Name

GF119

Navi 33 XT

GPU Variant

-

RDNA 3.0

Architecture

Fermi 2.0

TSMC

Foundry

TSMC

6 nm

Process Size

40 nm

13.3 billion

Transistors

0.292 billion

204 mm²

Die Size

79 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

2.2

OpenCL

1.1

1.3

Vulkan

N/A

-

CUDA

2.1

6.7

Shader Model

5.1

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