Home GPU Comparison Intel HD Graphics P3000 vs Intel HD Graphics 4000

Intel HD Graphics P3000 vs Intel HD Graphics 4000

We compared two Integrated graphics card GPUs: 0System Shared VRAM HD Graphics P3000 and 0System Shared VRAM HD Graphics 4000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel HD Graphics P3000 's Advantages
Boost Clock has increased by 35% (1350MHz vs 1000MHz)
Intel HD Graphics 4000 's Advantages
Released 1 years and 3 months late
32 additional rendering cores

Score

Benchmark

FP32 (float)
HD Graphics P3000 +1%
0.259 TFLOPS
HD Graphics 4000
0.256 TFLOPS
VS

Graphics Card

Feb 2011
Release Date
May 2012
HD Graphics-W
Generation
HD Graphics-M
Integrated
Type
Integrated
Ring Bus
Bus Interface
Ring Bus

Clock Speeds

850 MHz
Base Clock
650 MHz
1350 MHz
Boost Clock
1000 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

-
-
-
-
-
-
96
Shading Units
128
12
TMUs
16
2
ROPs
2
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

Theoretical Performance

2.700 GPixel/s
Pixel Rate
2.000 GPixel/s
16.20 GTexel/s
Texture Rate
16.00 GTexel/s
-
-
-
259.2 GFLOPS
FP32 (float)
256.0 GFLOPS
-
FP64 (double)
64.00 GFLOPS

Board Design

Unknown
TDP
45W
-
-
-
Motherboard Dependent
Outputs
No outputs
-
-
-

Graphics Processor

Sandy Bridge GT2
GPU Name
Ivy Bridge GT2
-
-
-
Generation 6.0
Architecture
Generation 7.0
Intel
Foundry
Intel
32 nm
Process Size
22 nm
0.624 billion
Transistors
1.2 billion
149 mm²
Die Size
133 mm²

Graphics Features

11.1 (10_1)
DirectX
11.1 (11_0)
3.1
OpenGL
4.0
N/A
OpenCL
1.2
N/A
Vulkan
1.0
-
-
-
4.1
Shader Model
5.0

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