Home GPU Comparison AMD Radeon 780M vs Intel Iris Plus Graphics G7

AMD Radeon 780M vs Intel Iris Plus Graphics G7

We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon 780M and 0System Shared VRAM Iris Plus Graphics G7 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 780M 's Advantages
Released 2 years and 8 months late
Boost Clock has increased by 157% (2700MHz vs 1050MHz)
256 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon 780M +671%
8.294 TFLOPS
Iris Plus Graphics G7
1.075 TFLOPS
VS

Graphics Card

Jan 2023
Release Date
May 2020
Navi III IGP(Phoenix Mobile)
Generation
HD Graphics-M
Integrated
Type
Integrated
PCIe 4.0 x8
Bus Interface
Ring Bus

Clock Speeds

800 MHz
Base Clock
300 MHz
2700 MHz
Boost Clock
1050 MHz
System Shared
Memory Clock
System Shared

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

12
Compute Units
-
-
-
-
768
Shading Units
512
48
TMUs
32
32
ROPs
8
-
-
-
12
RT Cores
-
128 KB per Array
L1 Cache
-
2 MB
L2 Cache
-
-
-
-

Theoretical Performance

86.40 GPixel/s
Pixel Rate
8.400 GPixel/s
129.6 GTexel/s
Texture Rate
33.60 GTexel/s
16.59 TFLOPS
FP16 (half)
2.150 TFLOPS
8.294 TFLOPS
FP32 (float)
1075 GFLOPS
518.4 GFLOPS
FP64 (double)
268.8 GFLOPS

Board Design

15W
TDP
15W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

Phoenix
GPU Name
Ice Lake GT2
-
-
-
RDNA 3.0
Architecture
Generation 11.0
TSMC
Foundry
Intel
4 nm
Process Size
10 nm+
25.39 billion
Transistors
Unknown
178 mm²
Die Size
Unknown

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.3
Vulkan
1.3
-
-
-
6.8
Shader Model
6.4

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