Intel Core i7-2720QM | Intel Core i3-1305U | |
CPU comparisonIn this CPU comparison, we compare the Intel Core i7-2720QM and the Intel Core i3-1305U and use benchmarks to check which processor is faster.
We compare the Intel Core i7-2720QM 4 core processor released in Q1/2011 with the Intel Core i3-1305U which has 5 CPU cores and was introduced in Q1/2023. |
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Intel Core i7 (298) | Family | Intel Core i3 (205) |
Intel Core i 2000M (46) | CPU group | Intel Core i 1300P/1300U (29) |
2 | Generation | 13 |
Sandy Bridge H | Architecture | Raptor Lake U |
Mobile | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core i7-2720QM is a 4 core processor with a clock frequency of 2.20 GHz (3.30 GHz). The processor can compute 8 threads at the same time. The Intel Core i3-1305U clocks with 1.60 GHz (4.50 GHz), has 5 CPU cores and can calculate 6 threads in parallel. |
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Intel Core i7-2720QM | Characteristic | Intel Core i3-1305U |
4 | Cores | 5 |
8 | Threads | 6 |
normal | Core architecture | hybrid (big.LITTLE) |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
2.20 GHz (3.30 GHz) | A-Core | 1.60 GHz (4.50 GHz) 1x Raptor Cove |
-- | B-Core | 1.20 GHz (3.30 GHz) 4x Gracemont |
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 HD Graphics 3000 | GPU | Intel Iris Xe Graphics 64 (Alder Lake) |
0.65 GHz | GPU frequency | 0.35 GHz |
1.30 GHz | GPU (Turbo) | 1.25 GHz |
6 | GPU Generation | 13 |
32 nm | Technology | 10 nm |
2 | Max. displays | 4 |
12 | Compute units | 64 |
96 | Shader | 512 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
2 GB | Max. GPU Memory | 32 GB |
10.1 | DirectX Version | 12.1 |
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 HD Graphics 3000 | GPU | Intel Iris Xe Graphics 64 (Alder Lake) |
No | Codec h265 / HEVC (8 bit) | Decode / Encode |
No | Codec h265 / HEVC (10 bit) | Decode / Encode |
Decode / Encode | Codec h264 | Decode / Encode |
No | Codec VP9 | Decode / Encode |
No | Codec VP8 | Decode |
No | Codec AV1 | Decode |
Decode / Encode | Codec AVC | Decode / Encode |
Decode | Codec VC-1 | Decode |
No | Codec JPEG | Decode / Encode |
Memory & PCIeUp to 32 GB of memory in a maximum of 2 memory channels is supported by the Intel Core i7-2720QM, while the Intel Core i3-1305U supports a maximum of 96 GB of memory with a maximum memory bandwidth of 83.2 GB/s enabled. |
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Intel Core i7-2720QM | Characteristic | Intel Core i3-1305U |
DDR3-1066, DDR3-1333, DDR3-1600 | Memory | LPDDR5-5200, LPDDR4X-4266, DDR5-5200, DDR4-3200 |
32 GB | Max. Memory | 96 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
25.6 GB/s | Max. Bandwidth | 83.2 GB/s |
No | ECC | No |
-- | L2 Cache | -- |
6.00 MB | L3 Cache | 10.00 MB |
2.0 | PCIe version | 4.0 |
16 | PCIe lanes | 20 |
8.0 GB/s | PCIe Bandwidth | 39.4 GB/s |
Thermal ManagementThe Intel Core i7-2720QM has a TDP of 45 W. The TDP of the Intel Core i3-1305U is 15 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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Intel Core i7-2720QM | Characteristic | Intel Core i3-1305U |
45 W | TDP (PL1 / PBP) | 15 W |
-- | TDP (PL2) | 55 W |
-- | TDP up | -- |
-- | TDP down | 12 W |
100 °C | Tjunction max. | 100 °C |
Technical detailsThe Intel Core i7-2720QM has 6.00 MB cache and is manufactured in 32 nm. The cache of Intel Core i3-1305U is at 10.00 MB. The processor is manufactured in 10 nm. |
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Intel Core i7-2720QM | Characteristic | Intel Core i3-1305U |
32 nm | Technology | 10 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX | ISA extensions | SSE4.1, SSE4.2, AVX2 |
PGA 988 | Socket | BGA 1744 |
VT-x, VT-x EPT | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Windows 11, Linux |
Q1/2011 | Release date | Q1/2023 |
295 $ | Release price | -- |
show more data | show more data | |
Intel Core i7-2720QM
4C 8T @ 3.30 GHz |
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Intel Core i3-1305U
5C 6T @ 4.50 GHz |
Intel Core i7-2720QM
4C 8T @ 2.20 GHz |
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Intel Core i3-1305U
5C 6T @ 1.60 GHz |
Intel Core i7-2720QM
4C 8T @ 3.30 GHz |
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Intel Core i3-1305U
5C 6T @ 4.50 GHz |
Intel Core i7-2720QM
4C 8T @ 2.20 GHz |
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Intel Core i3-1305U
5C 6T @ 1.60 GHz |
Intel Core i7-2720QM
Intel HD Graphics 3000 @ 1.30 GHz |
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Intel Core i3-1305U
Intel Iris Xe Graphics 64 (Alder Lake) @ 1.25 GHz |
Intel Core i7-2720QM
4C 8T @ 3.30 GHz |
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Intel Core i3-1305U
5C 6T @ 4.50 GHz |
Intel Core i7-2720QM
4C 8T @ 2.20 GHz |
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Intel Core i3-1305U
5C 6T @ 1.60 GHz |
Intel Core i7-2720QM
4C 8T @ 2.20 GHz |
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Intel Core i3-1305U
5C 6T @ 1.60 GHz |
Intel Core i7-2720QM
4C 8T @ 2.20 GHz |
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Intel Core i3-1305U
5C 6T @ 1.60 GHz |
Devices using this processor |
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Intel Core i7-2720QM | Intel Core i3-1305U |
Unknown | Unknown |