AMD Radeon R9 280X 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
850 MHz
-
Boost Clock
1000 MHz
-
Memory Clock
1500 MHz
1750 MHz
Memory
Memory Size
3GB
32GB
Memory Type
GDDR5
GDDR7
Memory Bus
384bit
192bit
Bandwidth
288.0GB/s
672.0GB/s
Render Config
Compute Units
32
68
Shading Units
2048
4352
TMUs
128
272
ROPs
32
64
L1 Cache
16 KB (per CU)
-
L2 Cache
768 KB
24 MB
Theoretical Performance
Pixel Rate
32.00 GPixel/s
116.8 GPixel/s
Texture Rate
128.0 GTexel/s
496.4 GTexel/s
FP32 (float)
4.096 TFLOPS
15.88 TFLOPS
FP64 (double)
1024 GFLOPS
992.8 GFLOPS
FP16 (half)
-
31.77 TFLOPS
Graphics Processor
GPU Name
Tahiti
Magnus
GPU Variant
Tahiti XTL(215-0821065)
-
Architecture
GCN 1.0
RDNA 5.0
Foundry
TSMC
TSMC
Process Size
28 nm
3 nm
Transistors
4.313 billion
Unknown
Die Size
352 mm²
264 mm²
Board Design
TDP
250W
250W
Suggested PSU
600 W
-
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
1x HDMI 2.1
Power Connectors
1x 6-pin + 1x 8-pin
-
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