AMD Xbox One GPU vs AMD Atari VCS 800 GPU
We compared two Game console GPUs: 8GB VRAM Xbox One GPU and 8GB VRAM Atari VCS 800 GPU to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Xbox One GPU 's Advantages
Larger VRAM bandwidth (68.22GB/s vs 38.40GB/s)
576 additional rendering cores
AMD Atari VCS 800 GPU 's Advantages
Released 7 years and 1 months late
Boost Clock1201MHz
Lower TDP (15W vs 95W)
Score
Benchmark
FP32 (float)
Xbox One GPU
+184%
1.31 TFLOPS
Atari VCS 800 GPU
0.461 TFLOPS
Graphics Card
Nov 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
1066 MHz
Memory Clock
1200 MHz
Memory
8GB
Memory Size
8GB
DDR3
Memory Type
DDR4
256bit
Memory Bus
128bit
68.22GB/s
Bandwidth
38.40GB/s
Render Config
12
Compute Units
3
-
-
-
768
Shading Units
192
48
TMUs
12
16
ROPs
4
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Theoretical Performance
13.65 GPixel/s
Pixel Rate
4.804 GPixel/s
40.94 GTexel/s
Texture Rate
14.41 GTexel/s
-
FP16 (half)
922.4 GFLOPS
1310 GFLOPS
FP32 (float)
461.2 GFLOPS
-
FP64 (double)
28.82 GFLOPS
Board Design
95W
TDP
15W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None
Graphics Processor
Durango
GPU Name
Banded Kestrel
X871363-001
GPU Variant
-
GCN 1.0
Architecture
GCN 5.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
5 billion
Transistors
4.94 billion
363 mm²
Die Size
210 mm²
Graphics Features
11.2 (11_0)
DirectX
12 (12_1)
N/A
OpenGL
4.6
1.2
OpenCL
2.1
1.1
Vulkan
1.2
-
-
-
5.1
Shader Model
6.4
