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CPUCompare
Top 10 CPUs in Comparison
Central Processing UnitCompare
Top 10
Integrated Graphics
6 Cores
Central Processing Unit (2451 - 2455)
Name
Intel Pentium D 915
Intel Atom D2550
Intel Core2 Duo U7700
Intel Celeron G440
Intel Celeron N2810
Image
Photolithography Size
65nm
32nm
65nm
32nm
22nm
Thermal Design Power (TDP)
95 W
10 W
10 W
35 W
7.5 W
CPU Temperature
Unknown
100 C
100°C
Unknown
100°C
PCI Express (PCIe) Version
Unknown
Unknown
Unknown
2.0
2.0
64-bit Support
No
No
No
No
No
CPU Speed
2 x 2.80GHz
2 x 1.86GHz
2 x 1.33GHz
1 x 1.60GHz
2 x 2.00GHz
CPU Threads
Unknown
4
Unknown
1
2
Turbo Boost Speed
0.00GHz
0.00GHz
0.00GHz
0.00GHz
0.00GHz
L2 Cache
32.0 MB
0.5 MB
2.0 MB
1.0 MB
2.0 MB
L3 Cache
0 MB
0 MB
0 MB
Unknown
0 MB
PASSMARK
443
434
429
425
420
PASSMARK (Single)
Unknown
324
Unknown
Unknown
Unknown
Max Memory Bandwidth
Unknown
6.4 GB/s
Unknown
17 GB/s
Unknown
Max Memory Channels
Unknown
1
Unknown
2
2
Max Memory Size
Unknown
4
Unknown
32
8
Supported Instruction Sets
Unknown
Intel® SSE2, Intel® SSE3, Intel® SSSE3
Unknown
Intel® SSE4.1, Intel® SSE4.2
Unknown
Multithreading
No
No
No
No
No
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