Home GPU Comparison Intel Iris Xe Graphics 80EU Mobile vs AMD Radeon 780M

Intel Iris Xe Graphics 80EU Mobile vs AMD Radeon 780M

We compared two Integrated graphics card GPUs: 0System Shared VRAM Iris Xe Graphics 80EU Mobile and 0System Shared VRAM AMD Radeon 780M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 780M's Advantages
Boost Clock has increased by 86% (2700MHz vs 1450MHz)
128 additional rendering cores

Score

Benchmark

FP32 (float)
Iris Xe Graphics 80EU Mobile
1.856 TFLOPS
AMD Radeon 780M +346%
8.294 TFLOPS
VS

Graphics Card

Jan 2023
Release Date
Jan 2023
HD Graphics-M
Generation
Navi III IGP
Integrated
Type
Integrated
Ring Bus
Bus Interface
PCIe 4.0 x8

Clock Speeds

300MHz
Base Clock
800MHz
1450MHz
Boost Clock
2700MHz
SystemShared
Memory Clock
SystemShared

Memory

System Shared
Memory Size
System Shared
System Shared
Memory Type
System Shared
System Shared
Memory Bus
System Shared
System Dependent
Bandwidth
System Dependent

Render Config

-
SM Count
-
-
Compute Units
12
640
Shading Units
768
40
TMUs
48
20
ROPs
32
-
Tensor Cores
-
-
RT Cores
12
-
L1 Cache
128 KB per Array
-
L2 Cache
2MB

Theoretical Performance

29.00 GPixel/s
Pixel Rate
86.40 GPixel/s
58.00 GTexel/s
Texture Rate
129.6 GTexel/s
3.712 TFLOPS
FP16 (half)
16.59 TFLOPS
1.856 TFLOPS
FP32 (float)
8.294 TFLOPS
-
FP64 (double)
518.4 GFLOPS

Graphics Processor

Raptor Lake GT1
GPU Name
Phoenix
-
GPU Variant
-
Generation 12.2
Architecture
RDNA 3.0
Intel
Foundry
TSMC
10 nm
Process Size
4 nm
Unknown
Transistors
25,390 million
Unknown
Die Size
178mm²

Board Design

15W
TDP
15W
-
Suggested PSU
-
Portable Device Dependent
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Features

12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
-
CUDA
-
6.6
Shader Model
6.7

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