AMD Xbox Series S GPU vs AMD Radeon R9 270
GPU Specs Compare
Graphics Card
Release Date
Nov 2020
Nov 2013
Generation
Console GPU
Volcanic Islands
Type
Game console
Desktop
Bus Interface
-
PCIe 3.0 x16
Clock Speeds
Memory Clock
1750 MHz
1400 MHz
Base Clock
-
900 MHz
Boost Clock
-
925 MHz
Memory
Memory Size
8GB
2GB
Memory Type
GDDR6
GDDR5
Memory Bus
128bit
256bit
Bandwidth
224.0GB/s
179.2GB/s
Render Config
Compute Units
20
20
Shading Units
1280
1280
TMUs
80
80
ROPs
32
32
L2 Cache
2 MB
512 KB
L1 Cache
-
16 KB (per CU)
Theoretical Performance
Pixel Rate
50.08 GPixel/s
29.60 GPixel/s
Texture Rate
125.2 GTexel/s
74.00 GTexel/s
FP16 (half)
8.013 TFLOPS
-
FP32 (float)
4.006 TFLOPS
2.368 TFLOPS
FP64 (double)
250.4 GFLOPS
148.0 GFLOPS
Graphics Processor
GPU Name
Lockhart
Curacao
Architecture
RDNA 2.0
GCN 1.0
Foundry
TSMC
TSMC
Process Size
7 nm
28 nm
Transistors
8 billion
2.8 billion
Die Size
197 mm²
212 mm²
GPU Variant
-
Curacao PRO(215-0848000)
Board Design
TDP
100W
150W
Outputs
1x HDMI 2.1
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Suggested PSU
-
450 W
Power Connectors
-
1x 6-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
1.2
1.2
Vulkan
1.2
1.2
Shader Model
6.7
5.1
📊 Benchmark
3DMark Time Spy
-
1,603