Intel HD Graphics P4000 vs Intel GMA X4500MHD
We compared two Integrated graphics card GPUs: 0System Shared VRAM HD Graphics P4000 and 0System Shared VRAM GMA X4500MHD to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel HD Graphics P4000 's Advantages
Released 3 years and 8 months late
Boost Clock1250MHz
48 additional rendering cores
Intel GMA X4500MHD 's Advantages
Lower TDP (13W vs 45W)
Score
Benchmark
FP32 (float)
HD Graphics P4000
+276%
0.32 TFLOPS
GMA X4500MHD
0.085 TFLOPS
Graphics Card
May 2012
Release Date
Sep 2008
HD Graphics-W
Generation
GMA Graphics-M
Integrated
Type
Integrated
Ring Bus
Bus Interface
FSB
Clock Speeds
650 MHz
Base Clock
-
1250 MHz
Boost Clock
-
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
80
16
TMUs
10
1
ROPs
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Theoretical Performance
1.250 GPixel/s
Pixel Rate
533.0 MPixel/s
20.00 GTexel/s
Texture Rate
5.330 GTexel/s
-
-
-
320.0 GFLOPS
FP32 (float)
85.28 GFLOPS
80.00 GFLOPS
FP64 (double)
-
Board Design
45W
TDP
13W
-
-
-
No outputs
Outputs
No outputs
-
-
-
Graphics Processor
Ivy Bridge GT2
GPU Name
Cantiga
-
-
-
Generation 7.0
Architecture
Generation 5.0
Intel
Foundry
Intel
22 nm
Process Size
65 nm
1.2 billion
Transistors
Unknown
133 mm²
Die Size
Unknown
Graphics Features
11.1 (11_0)
DirectX
10.0
4.0
OpenGL
2.0
1.2
OpenCL
N/A
1.0
Vulkan
N/A
-
-
-
5.0
Shader Model
4.0
