GPU Comparison
GPU
Intel 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
VS
GEFORCE
Tesla K40c
CORE STATE
GK180
VRAM
12 GB
CLOCK SPEED
876 MHz
TDP
245 W
BUS WIDTH
384 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2013
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
UHD Graphics P630
Tesla K40c
Core Specs
Shading Units
192
2,880
+1400.0%
Shaders
192
2,880
+1400.0%
TMUs
24
240
+900.0%
ROPs
3
48
+1500.0%
Execution Units
24
—
Clocks
Base Clock
350 MHz
745 MHz
Boost Clock
1200 MHz
876 MHz
Memory Clock
System Shared
1502 MHz
6 Gbps effective
Memory
Memory Size
System Shared
12 GB
VRAM (MB)
—
12,288
Memory Type
System Shared
GDDR5
Memory Bus
System Shared
384 bit
Bandwidth
System Dependent
288.4 GB/s
Cache
L1 Cache
—
16 KB (per SMX)
L2 Cache
—
1536 KB
Performance
Pixel Rate
3.600 GPixel/s
52.56 GPixel/s
Texture Rate
28.80 GTexel/s
210.2 GTexel/s
FP32 (TFLOPS)
460.8 GFLOPS
5.046 TFLOPS
FP64 (TFLOPS)
115.2 GFLOPS (1:4)
1.682 TFLOPS (1:3)
FP16 (TFLOPS)
921.6 GFLOPS (2:1)
—
Power
TDP
15 W
245 W
TDP (W)
15
245
+1533.3%
Suggested PSU
—
550 W
Power Connectors
—
1x 6-pin + 1x 8-pin
Architecture
Architecture
Generation 9.5
Kepler
GPU Name
Comet Lake GT2
GK180
Generation
HD Graphics-W
(Comet Lake)
Tesla Kepler
(Kxx)
Process Size
14 nm+++
28 nm
Transistors
—
7,080 million
Die Size
—
561 mm²
Foundry
Intel
TSMC
Density
—
12.6M / mm²
API Support
DirectX
12 (12_1)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.3
1.2.175
OpenCL
3.0
3.0
CUDA
—
3.5
Shader Model
6.5
5.1
Physical
Slot Width
IGP
Dual-slot
Length
—
267 mm
10.5 inches
Outputs
Motherboard Dependent
No outputs
Bus Interface
Ring Bus
PCIe 3.0 x16
Other
Launch Price
—
7,699 USD
Production
End-of-life
End-of-life
Predecessor
—
Tesla Fermi
Successor
—
Tesla Maxwell