Home GPU Comparison Intel HD Graphics 4000 vs Intel Iris Xe Graphics G7 80EU

Intel HD Graphics 4000 vs Intel Iris Xe Graphics G7 80EU

We compared two Integrated graphics card GPUs: 0System Shared VRAM HD Graphics 4000 and 0System Shared VRAM Iris Xe Graphics G7 80EU to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Iris Xe Graphics G7 80EU 's Advantages
Released 8 years and 4 months late
Boost Clock has increased by 10% (1100MHz vs 1000MHz)
512 additional rendering cores
Lower TDP (15W vs 45W)

Score

Benchmark

FP32 (float)
HD Graphics 4000
0.256 TFLOPS
Iris Xe Graphics G7 80EU +450%
1.408 TFLOPS
VS

Graphics Card

May 2012
Release Date
Sep 2020
HD Graphics-M
Generation
HD Graphics-M
Integrated
Type
Integrated
Ring Bus
Bus Interface
Ring Bus

Clock Speeds

650 MHz
Base Clock
300 MHz
1000 MHz
Boost Clock
1100 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

-
-
-
-
-
-
128
Shading Units
640
16
TMUs
40
2
ROPs
20
-
-
-
-
-
-
-
-
-
-
L2 Cache
1024 KB
-
L3 Cache
0 MB

Theoretical Performance

2.000 GPixel/s
Pixel Rate
22.00 GPixel/s
16.00 GTexel/s
Texture Rate
44.00 GTexel/s
-
FP16 (half)
2.816 TFLOPS
256.0 GFLOPS
FP32 (float)
1408 GFLOPS
64.00 GFLOPS
FP64 (double)
352.0 GFLOPS

Board Design

45W
TDP
15W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

Ivy Bridge GT2
GPU Name
Tiger Lake GT2
-
-
-
Generation 7.0
Architecture
Generation 12.1
Intel
Foundry
Intel
22 nm
Process Size
10 nm
1.2 billion
Transistors
Unknown
133 mm²
Die Size
146 mm²

Graphics Features

11.1 (11_0)
DirectX
12 (12_1)
4.0
OpenGL
4.6
1.2
OpenCL
3.0
1.0
Vulkan
1.3
-
-
-
5.0
Shader Model
6.4

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