Intel Core i5 1155G7
Intel Core i5 1155G7: Highlights
Intel Core i5 1155G7 is a laptop processor produced by Intel. It has 4 cores and 8 threads. CPU base clock frequency is 1000 MHz, but it’s due to Turbo Boost technology, it can perform up to 4500 MHz. Intel Core i5 1155G7 has integrated graphics Iris Xe Graphics G7 80EU.
Intel Core i5 1155G7 is based on a 10 nm fabrication process and a TDP of 12-28W. It supports DDR4 | LPDDR4x memory with a double-channel interface and a memory speed is 3200 MT/s | 4267 MT/s.
SPECIFICATIONS
General Information
| Vendor | Intel |
| Released | June 2021 |
| Type | Laptop |
| Model | Core i5 1155G7 |
| Instruction set | x86-64 |
| Codename | Tiger Lake UP3 |
| Socket | BGA-1449 |
| Integrated GPU | Iris Xe Graphics G7 80EU |
| Supported displays | 4 |
| Supports 64-bit | Yes |
CPU Performance
| Cores | 4 |
| Threads | 8 |
| Base Frequency | 2.5 GHz |
| Turbo Boost Frequency | 4.5 GHz |
| Bus Frequency | 100 MHz |
| Clock Multiplier | 25x |
| L1 Cache | 96K (per core) |
| L2 Cache | 1280K (per core) |
| L3 Cache | 8MB (shared) |
| L2 core | 1.25MB/core |
| L3 core | 2MB/core |
| Unlocked Multiplier | No |
iGPU
| Integrated Graphics | Iris Xe Graphics G7 80EU |
| GPU Base Clock | 300 MHz |
| GPU Boost Clock | 1350 MHz |
| Shading Units | 640 |
| TMUs | 40 |
| ROPs | 20 |
| Execution Units | 80 |
| TGP | 15W |
| Max. Resolution |
4096 x 2304 @ 60Hz 7680 x 4320 @ 60Hz 4096 x 2304 @ 60Hz |
| iGPU FLOPS | 1.41 TFLOPS |
Power
| Transistors | - |
| Fabrication process | 10nm |
| TDP | 12W-28W |
| Max. temperature | 100°C |
Memory Support
| Memory Types |
DDR4 LPDDR4x |
| Memory Size | 64GB |
| RAM speed |
3200 MT/s 4267 MT/s |
| Max. Memory Channels | 2 |
| Max. Memory Bandwidth | - |
| ECC Support | No |
| DDR memory version | 4 |
| Bus Transfer Rate | - |
| Bus Speed | 4 GT/s |
Miscellaneous
| Official Site | Intel Core i5 1155G7 Official website |
| PCI Express Version | 4.0 |
| PCI Express Lanes | 16 |
Benchmarks
| Cinebench R23 Single-Core | 1420 |
| Cinebench R23 Multi-Core | 4167 |
| Passmark CPU Single-Core | 2934 |
| Passmark CPU Multi-Core | 10159 |
| Geekbench Single-Core | 1293 |
| Geekbench Multi-Core | 4066 |
Key Features
| SSE version | 4.2 |
| Front-end width | - |
| MULTITHREADING | |
| AES | |
| AVX | |
| F16C | |
| MMX | |
| TRUST ZONE | |
| NX BIT | |
| FMA4 | |
| FMA3 |
