GPU Comparison
GPU
Intel HD Graphics P4600
CORE STATE
Haswell GT2
VRAM
System Shared
CLOCK SPEED
1200 MHz
TDP
84 W
BUS WIDTH
System Shared
ARCHITECTURE
Generation 7.5
PROCESS
22 nm
LAUNCH DATE
2013
VS
GPU
UHD Graphics P750
CORE STATE
Rocket Lake
VRAM
System Shared
CLOCK SPEED
1300 MHz
TDP
15 W
BUS WIDTH
System Shared
ARCHITECTURE
Generation 12.1
PROCESS
14 nm+++
LAUNCH DATE
—
PERFORMANCE BENCHMARKS
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
HD Graphics P4600
UHD Graphics P750
Core Specs
Shading Units
160
256
+60.0%
Shaders
160
256
+60.0%
TMUs
20
64
+220.0%
ROPs
2
32
+1500.0%
Execution Units
20
32
+60.0%
Clocks
Base Clock
350 MHz
350 MHz
Boost Clock
1200 MHz
1300 MHz
Memory Clock
System Shared
System Shared
Memory
Memory Size
System Shared
System Shared
Memory Type
System Shared
System Shared
Memory Bus
System Shared
System Shared
Bandwidth
System Dependent
System Dependent
Performance
Pixel Rate
2.400 GPixel/s
41.60 GPixel/s
Texture Rate
24.00 GTexel/s
83.20 GTexel/s
FP32 (TFLOPS)
384.0 GFLOPS
665.6 GFLOPS
FP64 (TFLOPS)
96.00 GFLOPS (1:4)
166.4 GFLOPS (1:4)
FP16 (TFLOPS)
—
1,331.2 GFLOPS (2:1)
Power
TDP
84 W
15 W
TDP (W)
84
15
-82.1%
Architecture
Architecture
Generation 7.5
Generation 12.1
GPU Name
Haswell GT2
Rocket Lake
Generation
HD Graphics-W
(Haswell)
HD Graphics-W
(Rocket Lake)
Process Size
22 nm
14 nm+++
Foundry
Intel
Intel
API Support
DirectX
12 (11_1)
12 (12_1)
OpenGL
4.3
4.6
Vulkan
1.0
1.4
OpenCL
1.2
3.0
Shader Model
5.1
6.6
Physical
Slot Width
IGP
IGP
Outputs
Motherboard Dependent
Motherboard Dependent
Bus Interface
Ring Bus
Ring Bus
Other
Production
End-of-life
End-of-life