Intel Core i5 1140G7 specifications and performance
Intel Core i5 1140G7 is a 4 cores and 8 threads CPU processor produced by Intel. Intel Core i5 1140G7 was released on 2020-09-01, the fabrication process is 10nm (nanometer), the CPU codename is Tiger Lake, the instruction set architecture is x86-64, and the CPU's integrated graphics (iGPU) is Iris Xe Graphics G7 80EU.
| Vendor / Supplier | Intel |
|---|---|
| Short name | i5 1140g7 |
| Release date | 2020-09-01 |
| CPU code name | Tiger Lake |
| Fabrication process | 10nm (nanometer) |
| Instruction set architecture | x86-64 |
| Market | Laptop |
| Integrated Graphics (iGPU) | Iris Xe Graphics G7 80EU |
| Total number of cores | 4 cores |
|---|---|
| Total number of threads | 8 threads |
| Number of performance cores | 4 cores |
| Number of performance core threads | 8 threads |
| Performance core base frequency / main frequency | 0.8GHz |
| Performance core maximum turbo frequency | 4.2GHz |
| Number of energy efficiency cores | |
| Number of energy-efficient core threads | |
| Energy efficiency core basic frequency / main frequency | |
| Energy efficiency core maximum turbo frequency |
| Bus frequency | 100MHz |
|---|---|
| L1 Cache | 96 KB |
| L2 Cache | 1 MB |
| L3 Cache | 8 MB |
| Unlock multiplier | No |
| Maximum supported memory | 32GB |
|---|---|
| Memory frequency support |
|
| Maximum number of memory channels | 2 |
| Maximum memory bandwidth | |
| ECC support | No |
| CPU Socket | BGA-1598 |
|---|---|
| Default thermal design power / TDP PL1 | 7W |
| Maximum Turbo Power Consumption / TDP PL2 | |
| Maximum temperature | 100°C |
| PCIe interface | PCIe 4.0 |
| PCIe lane count | 16 |
| Integrated Graphics (iGPU) | Intel Iris Xe Graphics G7 80EU |
|---|---|
| Base frequency | 300MHz |
| Maximum acceleration frequency | 1100MHz |
| Number of execution units | 80 |
| Stream Processors / Shading Units | 640 |
| Texture Units / TMUs | 40 |
| Raster Operations Units / ROPs | 20 |
| Total Graphics Power / TGP | 15W |
| FP32 computing performance |
1.41TFLOPS
|
| Single core performance score |
1247
|
|---|---|
| Multi-core performance score |
2615
|
| Single core performance score |
2653
|
|---|---|
| Multi-core performance score |
9610
|
| Integer math | 31 GOps/sec |
| Floating point math | 19 GOps/sec |
| Find prime numbers | 40 Million Primes/sec (Millions find prime numbers per second) |
| Random string sorting | 11.8 Million Strings/sec (Millions random string sorting per second) |
| Data encryption | 5.5 GBytes/sec (Gigabits per second) |
| Data compression | 100.3 MBytes/sec (megabits per second) |
| Physics simulation | 762 Frames/sec (FPS) |
| Extended instruction test | 7.7 Billion Matrices/sec (Billions matrix operations per second) |
| Single core performance |
1753
|
|---|---|
| Multi-core performance |
5201
|
| File compression | 669.7 MB/sec (megabits per second) |
| clang compilation | 31 Klines/sec (thousands lines per second) |
| HTML5 browsing | 131.3 pages/sec (pages per second) |
| PDF rendering | 153.4 Mpixels/sec (megapixels per second) |
| Text processing | 156.5 pages/sec (pages per second) |
| Background blur | 12.9 images/sec (images per second) |
| Photo processing | 61.9 images/sec (images per second) |
| Ray tracing | 6.38 Mpixels/sec (megapixels per second) |