Intel Iris Xe Graphics 80EU Mobile vs AMD Radeon R7 265
GPU Specs Compare
Graphics Card
Release Date
Jan 2023
Feb 2014
Generation
HD Graphics-M
Volcanic Islands
Type
Integrated
Desktop
Bus Interface
Ring Bus
PCIe 3.0 x16
Clock Speeds
Base Clock
300 MHz
900 MHz
Boost Clock
1450 MHz
925 MHz
Memory Clock
System Shared
1400 MHz
Memory
Memory Size
System Shared
2GB
Memory Type
System Shared
GDDR5
Memory Bus
System Shared
256bit
Bandwidth
System Dependent
179.2GB/s
Render Config
Shading Units
640
1024
TMUs
40
64
ROPs
20
32
Compute Units
-
16
L1 Cache
-
16 KB (per CU)
L2 Cache
-
512 KB
Theoretical Performance
Pixel Rate
29.00 GPixel/s
29.60 GPixel/s
Texture Rate
58.00 GTexel/s
59.20 GTexel/s
FP16 (half)
3.712 TFLOPS
-
FP32 (float)
1.856 TFLOPS
1.894 TFLOPS
FP64 (double)
-
118.4 GFLOPS
Graphics Processor
GPU Name
Raptor Lake GT1
Pitcairn
Architecture
Generation 12.2
GCN 1.0
Foundry
Intel
TSMC
Process Size
10 nm
28 nm
Transistors
Unknown
2.8 billion
Die Size
Unknown
212 mm²
GPU Variant
-
Pitcairn PRO(215-0828062)
Board Design
TDP
15W
150W
Outputs
Portable Device Dependent
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Suggested PSU
-
450 W
Power Connectors
-
1x 6-pin
Graphics Features
DirectX
12 (12_1)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
3.0
1.2
Vulkan
1.3
1.2
Shader Model
6.6
5.1