GPU Comparison
GPU
Intel HD Graphics 630
CORE STATE
Kaby Lake GT2
VRAM
System Shared
CLOCK SPEED
1000 MHz
TDP
15 W
BUS WIDTH
System Shared
ARCHITECTURE
Generation 9.5
PROCESS
14 nm++
LAUNCH DATE
2016
VS
GPU
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
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
HD Graphics 630
HD Graphics P4600
Core Specs
Shading Units
192
160
-16.7%
Shaders
192
160
-16.7%
TMUs
24
20
-16.7%
ROPs
3
2
-33.3%
Execution Units
24
20
-16.7%
Clocks
Base Clock
350 MHz
350 MHz
Boost Clock
1000 MHz
1200 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
3.000 GPixel/s
2.400 GPixel/s
Texture Rate
24.00 GTexel/s
24.00 GTexel/s
FP32 (TFLOPS)
384.0 GFLOPS
384.0 GFLOPS
FP64 (TFLOPS)
96.00 GFLOPS (1:4)
96.00 GFLOPS (1:4)
FP16 (TFLOPS)
768.0 GFLOPS (2:1)
—
Power
TDP
15 W
84 W
TDP (W)
15
84
+460.0%
Architecture
Architecture
Generation 9.5
Generation 7.5
GPU Name
Kaby Lake GT2
Haswell GT2
Generation
HD Graphics
(Kaby Lake)
HD Graphics-W
(Haswell)
Process Size
14 nm++
22 nm
Foundry
Intel
Intel
API Support
DirectX
12 (12_1)
12 (11_1)
OpenGL
4.6
4.3
Vulkan
1.3
1.0
OpenCL
3.0
1.2
Shader Model
6.4
5.1
Physical
Slot Width
IGP
IGP
Outputs
Motherboard Dependent
Motherboard Dependent
Bus Interface
Ring Bus
Ring Bus
Other
Production
End-of-life
End-of-life