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Intel Core i5-1155G7 | Intel Pentium E6800 | |
CPU comparisonIn this CPU comparison, we compare the Intel Core i5-1155G7 and the Intel Pentium E6800 and use benchmarks to check which processor is faster.
We compare the Intel Core i5-1155G7 4 core processor released in Q2/2021 with the Intel Pentium E6800 which has 2 CPU cores and was introduced in Q3/2010. |
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Intel Core i5 (336) | Family | Intel Pentium (150) |
Intel Core i 1100G/11000U (19) | CPU group | Intel Pentium E5000/E6000 (13) |
11 | Generation | 2 |
Tiger Lake U | Architecture | Wolfdale (Penryn) |
Notebook | Segment | Desktop |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core i5-1155G7 is a 4 core processor with a clock frequency of 2.50 GHz (4.40 GHz). The processor can compute 8 threads at the same time. The Intel Pentium E6800 clocks with 3.33 GHz, has 2 CPU cores and can calculate 2 threads in parallel. |
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Intel Core i5-1155G7 | Characteristic | Intel Pentium E6800 |
4 | Cores | 2 |
8 | Threads | 2 |
normal | Core architecture | normal |
Yes | Hyperthreading | No |
No | Overclocking ? | Yes |
2.50 GHz | Frequency | 3.33 GHz |
4.40 GHz | Turbo Frequency (1 Core) | -- |
3.80 GHz | Turbo Frequency (All Cores) | -- |
Integrated graphics (iGPU)Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback. |
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Intel Iris Xe Graphics 80 (Tiger Lake) | GPU | no iGPU |
0.40 GHz | GPU frequency | -- |
1.35 GHz | GPU (Turbo) | -- |
12 | GPU Generation | -- |
10 nm | Technology | |
4 | Max. displays | |
80 | Compute units | -- |
640 | Shader | -- |
No | Hardware Raytracing | No |
No | Frame Generation | No |
32 GB | Max. GPU Memory | -- |
12 | DirectX Version | -- |
Hardware codec supportA photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos. |
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Intel Iris Xe Graphics 80 (Tiger Lake) | GPU | no iGPU |
Decode / Encode | Codec h265 / HEVC (8 bit) | No |
Decode / Encode | Codec h265 / HEVC (10 bit) | No |
Decode / Encode | Codec h264 | No |
Decode / Encode | Codec VP9 | No |
Decode | Codec VP8 | No |
Decode | Codec AV1 | No |
Decode / Encode | Codec AVC | No |
Decode | Codec VC-1 | No |
Decode / Encode | Codec JPEG | No |
Memory & PCIeUp to 64 GB of memory in a maximum of 2 memory channels is supported by the Intel Core i5-1155G7, while the Intel Pentium E6800 supports a maximum of 16 GB of memory with a maximum memory bandwidth of 21.3 GB/s enabled. |
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Intel Core i5-1155G7 | Characteristic | Intel Pentium E6800 |
LPDDR4X-4266, DDR4-3200 | Memory | DDR3-1333, DDR2-800 |
64 GB | Max. Memory | 16 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
68.2 GB/s | Max. Bandwidth | 21.3 GB/s |
No | ECC | No |
-- | L2 Cache | 2.00 MB |
8.00 MB | L3 Cache | -- |
4.0 | PCIe version | -- |
4 | PCIe lanes | -- |
7.9 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe Intel Core i5-1155G7 has a TDP of 15 W. The TDP of the Intel Pentium E6800 is 65 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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Intel Core i5-1155G7 | Characteristic | Intel Pentium E6800 |
15 W | TDP (PL1 / PBP) | 65 W |
-- | TDP (PL2) | -- |
28 W | TDP up | -- |
12 W | TDP down | -- |
100 °C | Tjunction max. | -- |
Technical detailsThe Intel Core i5-1155G7 has 8.00 MB cache and is manufactured in 10 nm. The cache of Intel Pentium E6800 is at 2.00 MB. The processor is manufactured in 45 nm. |
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Intel Core i5-1155G7 | Characteristic | Intel Pentium E6800 |
10 nm | Technology | 45 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2, AVX-512 | ISA extensions | MMX, SSE, SSE2, SSE3 |
BGA 1526 | Socket | LGA 775 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x |
Yes | AES-NI | No |
Windows 10, Windows 11, Linux | Operating systems | Windows 10, Linux |
Q2/2021 | Release date | Q3/2010 |
309 $ | Release price | -- |
show more data | show more data | |
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Intel Core i5-1155G7
4C 8T @ 4.40 GHz |
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Intel Pentium E6800
2C 2T @ 3.33 GHz |
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Intel Core i5-1155G7
4C 8T @ 3.80 GHz |
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Intel Pentium E6800
2C 2T @ 3.33 GHz |
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Intel Core i5-1155G7
4C 8T @ 3.80 GHz |
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Intel Pentium E6800
2C 2T @ 3.33 GHz |
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Intel Core i5-1155G7
4C 8T @ 4.40 GHz |
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Intel Pentium E6800
2C 2T @ 3.33 GHz |
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Intel Core i5-1155G7
4C 8T @ 3.80 GHz |
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Intel Pentium E6800
2C 2T @ 3.33 GHz |
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Intel Core i5-1155G7
Intel Iris Xe Graphics 80 (Tiger Lake) @ 1.35 GHz |
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Intel Pentium E6800
@ 0.00 GHz |
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Intel Core i5-1155G7
4C 8T @ 2.50 GHz |
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Intel Pentium E6800
2C 2T @ 3.33 GHz |
Devices using this processor |
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Intel Core i5-1155G7 | Intel Pentium E6800 |
Unknown | Unknown |