Intel Xe DG1 vs AMD Radeon R9 M385X
GPU · Specs Compare
Graphics Card
Release Date
Unknown
May 2015
Generation
Xe Graphics
Gem System
Type
Desktop
Mobile
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
900 MHz
1000 MHz
Boost Clock
1550 MHz
1100 MHz
Memory Clock
2133 MHz
1200 MHz
Memory
Memory Size
4GB
4GB
Memory Type
LPDDR4X
GDDR5
Memory Bus
128bit
128bit
Bandwidth
68.26GB/s
76.80GB/s
Render Config
Shading Units
640
896
TMUs
40
56
ROPs
20
16
L2 Cache
1024 KB
256 KB
L3 Cache
16 MB
—
Compute Units
—
14
L1 Cache
—
16 KB (per CU)
Theoretical Performance
Pixel Rate
31.00 GPixel/s
17.60 GPixel/s
Texture Rate
62.00 GTexel/s
61.60 GTexel/s
FP16 (half)
3.968 TFLOPS
—
FP32 (float)
1.984 TFLOPS
1.971 TFLOPS
FP64 (double)
496.0 GFLOPS
123.2 GFLOPS
Graphics Processor
GPU Name
DG1
Strato
Architecture
Generation 12.1
GCN 2.0
Foundry
Intel
TSMC
Process Size
10 nm
28 nm
Transistors
Unknown
2.08 billion
Die Size
95 mm²
160 mm²
GPU Variant
—
Strato XT
Board Design
TDP
30W
Unknown
Suggested PSU
200 W
—
Outputs
1x HDMI3x DisplayPort
Portable Device Dependent
Power Connectors
None
—
Graphics Features
DirectX
12 (12_1)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.2.170
Shader Model
6.4
6.5
▲ Specs Compare
Data sourced from official specifications and benchmark tests.