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Intel Core i5-2540M | Intel Core i7-3540M | |
2.60 GHz | Frequency | 3.00 GHz |
3.30 GHz | Turbo (1 Core) | 3.70 GHz |
Turbo (All Cores) | ||
2 | Cores | 2 |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
normal | Core architecture | normal |
Intel HD Graphics 3000 | GPU | Intel HD Graphics 4000 |
0.65 GHz | GPU frequency | 0.65 GHz |
1.30 GHz | GPU (Turbo) | 1.30 GHz |
6 | GPU Generation | 7 |
32 nm | Technology | 22 nm |
10.1 | DirectX Version | 11.0 |
2 | Max. displays | 3 |
12 | Execution units | 16 |
96 | Shader | 128 |
Max. GPU Memory | ||
Decode / Encode | Codec h264 | Decode / Encode |
No | Codec h265 / HEVC (8 bit) | No |
No | Codec h265 / HEVC (10 bit) | No |
No | Codec VP8 | No |
No | Codec VP9 | No |
No | Codec AV1 | No |
Decode | Codec VC-1 | Decode |
Decode / Encode | Codec AVC | Decode / Encode |
No | Codec JPEG | Decode |
Sandy Bridge | Architecture | Ivy Bridge |
DDR3-1066, DDR3-1333 | Memory | DDR3-1333, DDR3-1600, DDR3L-1333 SO-DIMM, DDR3L-1600 SO-DIMM |
2 | Memory channels | 2 |
16 GB | Max. Memory | |
No | ECC | No |
L2 Cache | ||
3.00 MB | L3 Cache | 4.00 MB |
2.0 | PCIe version | 3.0 |
16 | PCIe lanes | 16 |
32 nm | Technology | 22 nm |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
BGA 1023 | Socket | BGA 1023 |
35W | TDP (PL1) | 35W |
Yes | AES-NI | Yes |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
Q1/2011 | Release date | Q1/2013 |
show more data | show more data | |
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Intel Core i5-2540M
Intel HD Graphics 3000 @ 1.30 GHz |
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Intel Core i7-3540M
Intel HD Graphics 4000 @ 1.30 GHz |
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Intel Core i5-2540M | Intel Core i7-3540M |
Unknown | Unknown |