GPU Comparison
GPU
Intel UHD Graphics 750
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
2021
VS
GPU
UHD Graphics P630
CORE STATE
Comet Lake GT2
VRAM
System Shared
CLOCK SPEED
1200 MHz
TDP
15 W
BUS WIDTH
System Shared
ARCHITECTURE
Generation 9.5
PROCESS
14 nm+++
LAUNCH DATE
2020
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
UHD Graphics 750
UHD Graphics P630
Core Specs
Shading Units
256
192
-25.0%
Shaders
256
192
-25.0%
TMUs
16
24
+50.0%
ROPs
8
3
-62.5%
Execution Units
32
24
-25.0%
Clocks
Base Clock
300 MHz
350 MHz
Boost Clock
1300 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
10.40 GPixel/s
3.600 GPixel/s
Texture Rate
20.80 GTexel/s
28.80 GTexel/s
FP32 (TFLOPS)
665.6 GFLOPS
460.8 GFLOPS
FP64 (TFLOPS)
—
115.2 GFLOPS (1:4)
FP16 (TFLOPS)
1,331.2 GFLOPS (2:1)
921.6 GFLOPS (2:1)
Power
TDP
15 W
15 W
TDP (W)
15
15
0.0%
Architecture
Architecture
Generation 12.1
Generation 9.5
GPU Name
Rocket Lake
Comet Lake GT2
Generation
HD Graphics
(Rocket Lake)
HD Graphics-W
(Comet Lake)
Process Size
14 nm+++
14 nm+++
Foundry
Intel
Intel
API Support
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.4
1.3
OpenCL
3.0
3.0
Shader Model
6.6
6.5
Physical
Slot Width
IGP
IGP
Outputs
Motherboard Dependent
Motherboard Dependent
Bus Interface
Ring Bus
Ring Bus
Other
Production
End-of-life
End-of-life