AMD Radeon HD 8860 OEM vs AMD Xbox Magnus GPU
GPU Specs Compare
Graphics Card
Release Date
Jan 2013
Unknown
Generation
Sea Islands
Console GPU
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
-
Clock Speeds
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
29.60 GPixel/s
116.8 GPixel/s
Texture Rate
74.00 GTexel/s
496.4 GTexel/s
FP32 (float)
2.368 TFLOPS
15.88 TFLOPS
FP64 (double)
148.0 GFLOPS
992.8 GFLOPS
FP16 (half)
-
31.77 TFLOPS
Graphics Processor
GPU Name
Curacao
Magnus
GPU Variant
Curacao PRO(215-0848000)
-
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
175W
250W
Suggested PSU
450 W
-
Outputs
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
1x HDMI 2.1
Power Connectors
1x 6-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