AMD Radeon R9 270X vs AMD Xbox Magnus GPU
GPU · Specs Compare
Graphics Card
Release Date
Oct 2013
Unknown
Generation
Volcanic Islands
Console GPU
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
—
Clock Speeds
Base Clock
1000 MHz
—
Boost Clock
1050 MHz
—
Memory Clock
1400 MHz
1750 MHz
Memory
Memory Size
2GB
32GB
Memory Type
GDDR5
GDDR7
Memory Bus
256bit
192bit
Bandwidth
179.2GB/s
672.0GB/s
Render Config
Compute Units
20
68
Shading Units
1280
4352
TMUs
80
272
ROPs
32
64
L1 Cache
16 KB (per CU)
—
L2 Cache
512 KB
24 MB
Theoretical Performance
Pixel Rate
33.60 GPixel/s
116.8 GPixel/s
Texture Rate
84.00 GTexel/s
496.4 GTexel/s
FP32 (float)
2.688 TFLOPS
15.88 TFLOPS
FP64 (double)
168.0 GFLOPS
992.8 GFLOPS
FP16 (half)
—
31.77 TFLOPS
Graphics Processor
GPU Name
Curacao
Magnus
GPU Variant
Curacao XT(215-0848004)
—
Architecture
GCN 1.0
RDNA 5.0
Foundry
TSMC
TSMC
Process Size
28 nm
3 nm
Transistors
2.8 billion
Unknown
Die Size
212 mm²
264 mm²
Board Design
TDP
180W
250W
Suggested PSU
450 W
—
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
1x HDMI 2.1
Power Connectors
2x 6-pin
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Graphics Features
DirectX
12 (11_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
1.2
1.2
Vulkan
1.2
1.2
Shader Model
5.1
6.8
Benchmark
3DMark Time Spy
1,769
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▲ Specs Compare
Data sourced from official specifications and benchmark tests.