AMD Atari VCS 400 GPU vs AMD AeroBox GPU

VS

AMD Atari VCS 400 GPU

AMD AeroBox GPU

We compared two Game console GPUs: 4GB VRAM Atari VCS 400 GPU and 8GB VRAM AeroBox GPU to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Atari VCS 400 GPU 's Advantages

Released 9 months late

Boost Clock has increased by 22% (1201MHz vs 985MHz)

Lower TDP (15W vs 100W)

AMD AeroBox GPU 's Advantages

More VRAM (8GB vs 4GB)

Larger VRAM bandwidth (68.22GB/s vs 38.40GB/s)

704 additional rendering cores

Score

Benchmark

FP32 (float)

Atari VCS 400 GPU

0.461 TFLOPS

AeroBox GPU +282%

1.765 TFLOPS

Atari VCS 400 GPU

VS

AeroBox GPU

Graphics Card

Dec 2020

Release Date

Mar 2020

Console GPU

Generation

Console GPU

Game console

Type

Game console

-

Clock Speeds

300 MHz

Base Clock

935 MHz

1201 MHz

Boost Clock

985 MHz

1200 MHz

Memory Clock

1066 MHz

Memory

4GB

Memory Size

8GB

DDR4

Memory Type

DDR3

128bit

Memory Bus

256bit

38.40GB/s

Bandwidth

68.22GB/s

Render Config

3

Compute Units

14

-

192

Shading Units

896

12

TMUs

56

4

ROPs

16

-

Theoretical Performance

4.804 GPixel/s

Pixel Rate

15.76 GPixel/s

14.41 GTexel/s

Texture Rate

55.16 GTexel/s

922.4 GFLOPS

FP16 (half)

3.530 TFLOPS

461.2 GFLOPS

FP32 (float)

1.765 TFLOPS

28.82 GFLOPS

FP64 (double)

110.3 GFLOPS

Board Design

15W

TDP

100W

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

Banded Kestrel

GPU Name

Kryptos

-

GCN 5.0

Architecture

GCN 1.0

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

16 nm

4.94 billion

Transistors

Unknown

210 mm²

Die Size

Unknown

Graphics Features

12 (12_1)

DirectX

12 (11_1)

4.6

OpenGL

N/A

2.1

OpenCL

1.2

Vulkan

1.2

-

6.4

Shader Model

5.1

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