Home GPU Comparison Intel UHD Graphics 770 Mobile vs Intel HD Graphics P4000

Intel UHD Graphics 770 Mobile vs Intel HD Graphics P4000

We compared two Integrated graphics card GPUs: 0System Shared VRAM UHD Graphics 770 Mobile and 0System Shared VRAM HD Graphics P4000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel UHD Graphics 770 Mobile 's Advantages
Released 10 years and 8 months late
Boost Clock has increased by 28% (1600MHz vs 1250MHz)
128 additional rendering cores
Lower TDP (15W vs 45W)

Score

Benchmark

FP32 (float)
UHD Graphics 770 Mobile +155%
0.819 TFLOPS
HD Graphics P4000
0.32 TFLOPS
VS

Graphics Card

Jan 2023
Release Date
May 2012
HD Graphics-M
Generation
HD Graphics-W
Integrated
Type
Integrated
Ring Bus
Bus Interface
Ring Bus

Clock Speeds

300 MHz
Base Clock
650 MHz
1600 MHz
Boost Clock
1250 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

-
-
-
-
-
-
256
Shading Units
128
16
TMUs
16
8
ROPs
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

Theoretical Performance

12.80 GPixel/s
Pixel Rate
1.250 GPixel/s
25.60 GTexel/s
Texture Rate
20.00 GTexel/s
1.638 TFLOPS
FP16 (half)
-
819.2 GFLOPS
FP32 (float)
320.0 GFLOPS
-
FP64 (double)
80.00 GFLOPS

Board Design

15W
TDP
45W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
-
-

Graphics Processor

Raptor Lake GT1
GPU Name
Ivy Bridge GT2
-
-
-
Generation 12.2
Architecture
Generation 7.0
Intel
Foundry
Intel
10 nm
Process Size
22 nm
Unknown
Transistors
1.2 billion
Unknown
Die Size
133 mm²

Graphics Features

12 (12_1)
DirectX
11.1 (11_0)
4.6
OpenGL
4.0
3.0
OpenCL
1.2
1.3
Vulkan
1.0
-
-
-
6.6
Shader Model
5.0

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