NVIDIA Playstation 3 GPU 28nm vs AMD Atari VCS 400 GPU
We compared two Game console GPUs: 256MB VRAM Playstation 3 GPU 28nm and 4GB VRAM Atari VCS 400 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 7 years and 6 months late
Boost Clock1201MHz
More VRAM (4GB vs 256GB)
Larger VRAM bandwidth (38.40GB/s vs 20.80GB/s)
192 additional rendering cores
Lower TDP (15W vs 21W)
Score
Graphics Card
Jun 2013
Release Date
Dec 2020
Console GPU
Generation
Console GPU
Game console
Type
Game console
-
-
-
Clock Speeds
-
Base Clock
300 MHz
-
Boost Clock
1201 MHz
650 MHz
Memory Clock
1200 MHz
Memory
256MB
Memory Size
4GB
GDDR3
Memory Type
DDR4
128bit
Memory Bus
128bit
20.80GB/s
Bandwidth
38.40GB/s
Render Config
-
Compute Units
3
-
-
-
-
Shading Units
192
24
TMUs
12
8
ROPs
4
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Theoretical Performance
4.400 GPixel/s
Pixel Rate
4.804 GPixel/s
13.20 GTexel/s
Texture Rate
14.41 GTexel/s
-
FP16 (half)
922.4 GFLOPS
-
FP32 (float)
461.2 GFLOPS
-
FP64 (double)
28.82 GFLOPS
Board Design
21W
TDP
15W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None
Graphics Processor
RSX-28nm
GPU Name
Banded Kestrel
RSX-D5305L
GPU Variant
-
Curie
Architecture
GCN 5.0
Sony
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
0.302 billion
Transistors
4.94 billion
68 mm²
Die Size
210 mm²
Graphics Features
N/A
DirectX
12 (12_1)
ES 1.1
OpenGL
4.6
N/A
OpenCL
2.1
N/A
Vulkan
1.2
-
-
-
-
Shader Model
6.4
