AMD Radeon RX 7600S vs NVIDIA GeForce 820A

VS

We compared two Mobile platform GPUs: 8GB VRAM Radeon RX 7600S and 1024MB VRAM GeForce 820A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7600S 's Advantages

Released 8 years and 10 months late

Boost Clock2200MHz

More VRAM (8GB vs 1GB)

Larger VRAM bandwidth (256.0GB/s vs 14.40GB/s)

1696 additional rendering cores

NVIDIA GeForce 820A 's Advantages

Lower TDP (15W vs 75W)

Score

Benchmark

FP32 (float)

Radeon RX 7600S +5191%

15.77 TFLOPS

GeForce 820A

0.298 TFLOPS

Radeon RX 7600S

VS

GeForce 820A

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

-

2200 MHz

Boost Clock

-

2000 MHz

Memory Clock

900 MHz

Memory

8GB

Memory Size

1024MB

GDDR6

Memory Type

DDR3

128bit

Memory Bus

64bit

256.0GB/s

Bandwidth

14.40GB/s

Render Config

-

SM Count

2

28

Compute Units

-

1792

Shading Units

96

112

TMUs

16

64

ROPs

8

-

Tensor Cores

-

28

RT Cores

-

128 KB per Array

L1 Cache

64 KB (per SM)

2 MB

L2 Cache

128 KB

Theoretical Performance

140.8 GPixel/s

Pixel Rate

3.100 GPixel/s

246.4 GTexel/s

Texture Rate

12.40 GTexel/s

31.54 TFLOPS

FP16 (half)

-

15.77 TFLOPS

FP32 (float)

297.6 GFLOPS

492.8 GFLOPS

FP64 (double)

24.80 GFLOPS

Graphics Processor

Navi 33

GPU Name

GF117

Navi 33 LE

GPU Variant

N15V-GM

RDNA 3.0

Architecture

Fermi 2.0

TSMC

Foundry

TSMC

6 nm

Process Size

28 nm

13.3 billion

Transistors

0.585 billion

204 mm²

Die Size

116 mm²

Board Design

75W

TDP

15W

-

Suggested PSU

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

-

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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