Intel Atom Z2580 vs Intel Core i5-11400H
Last updated:
CPU comparison with benchmarks
|
 |
|
| Intel Atom Z2580 | Intel Core i5-11400H | |
CPU comparisonIntel Atom Z2580 or Intel Core i5-11400H - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.
The Intel Atom Z2580 has 2 cores with 4 threads and clocks with a maximum frequency of 2.00 GHz. Up to 2 GB of memory is supported in 2 memory channels. The Intel Atom Z2580 was released in Q2/2013. The Intel Core i5-11400H has 6 cores with 12 threads and clocks with a maximum frequency of 4.50 GHz. The CPU supports up to 128 GB of memory in 2 memory channels. The Intel Core i5-11400H was released in Q2/2021. |
||
| Intel Atom (108) | Family | Intel Core i5 (331) |
| Intel Atom Z2500/Z2700 (3) | CPU group | Intel Core i 11000H (17) |
| 2 | Generation | 11 |
| Cloverview | Architecture | Tiger Lake H |
| Mobile | Segment | Mobile |
| -- | Predecessor | -- |
| -- | Successor | -- |
|
|
||
CPU Cores and Base FrequencyThe Intel Atom Z2580 has 2 CPU cores and can calculate 4 threads in parallel. The clock frequency of the Intel Atom Z2580 is 2.00 GHz while the Intel Core i5-11400H has 6 CPU cores and 12 threads can calculate simultaneously. The clock frequency of the Intel Core i5-11400H is at 2.70 GHz (4.50 GHz). |
||
| Intel Atom Z2580 | Characteristic | Intel Core i5-11400H |
| 2 | Cores | 6 |
| 4 | Threads | 12 |
| normal | Core architecture | normal |
| Yes | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 2.00 GHz | Frequency | 2.70 GHz |
| -- | Turbo Frequency (1 Core) | 4.50 GHz |
| -- | Turbo Frequency (All Cores) | 3.70 GHz |
Internal GraphicsThe Intel Atom Z2580 or Intel Core i5-11400H has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die. |
||
| PowerVR SGX544 MP2 | GPU | Intel UHD Graphics 11th Gen (16 EU) |
| 0.40 GHz | GPU frequency | 0.35 GHz |
| 0.53 GHz | GPU (Turbo) | 1.45 GHz |
| -- | GPU Generation | 11 |
| 45nm | Technology | 10 nm |
| 2 | Max. displays | 3 |
| 4 | Compute units | 16 |
| 8 | Shader | 128 |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| -- | Max. GPU Memory | 64 GB |
| 10.1 | DirectX Version | 12 |
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. |
||
| PowerVR SGX544 MP2 | GPU | Intel UHD Graphics 11th Gen (16 EU) |
| 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 |
| Decode | Codec VP8 | Decode / Encode |
| No | Codec AV1 | Decode |
| No | Codec AVC | Decode / Encode |
| No | Codec VC-1 | Decode |
| No | Codec JPEG | Decode / Encode |
Memory & PCIeThe Intel Atom Z2580 can use up to 2 GB of memory in 2 memory channels. The maximum memory bandwidth is 8.5 GB/s. The Intel Core i5-11400H supports up to 128 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 51.2 GB/s. |
||
| Intel Atom Z2580 | Characteristic | Intel Core i5-11400H |
| LPDDR2-1066 | Memory | DDR4-3200 |
| 2 GB | Max. Memory | 128 GB |
| 2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
| 8.5 GB/s | Max. Bandwidth | 51.2 GB/s |
| No | ECC | No |
| 1.00 MB | L2 Cache | 5.00 MB |
| -- | L3 Cache | 12.00 MB |
| -- | PCIe version | 4.0 |
| -- | PCIe lanes | 20 |
| -- | PCIe Bandwidth | 39.4 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Atom Z2580 is --, while the Intel Core i5-11400H has a TDP of 45 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
||
| Intel Atom Z2580 | Characteristic | Intel Core i5-11400H |
| -- | TDP (PL1 / PBP) | 45 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | 35 W |
| 90 °C | Tjunction max. | 100 °C |
Technical detailsThe Intel Atom Z2580 is manufactured in 32 nm and has 1.00 MB cache. The Intel Core i5-11400H is manufactured in 10 nm and has a 17.00 MB cache. |
||
| Intel Atom Z2580 | Characteristic | Intel Core i5-11400H |
| 32 nm | Technology | 10 nm |
| Monolithic | Chip design | Monolithic |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| MMX, SSE3, SSSE3 | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
| BGA | Socket | BGA 1787 |
| None | Virtualization | VT-x, VT-x EPT, VT-d |
| No | AES-NI | Yes |
| Operating systems | Windows 10, Windows 11, Linux | |
| Q2/2013 | Release date | Q2/2021 |
| -- | Release price | 250 $ |
| show more data | show more data | |
|
2C 4T @ 2.00 GHz buy now on Amazon and save!
6C 12T @ 2.70 GHz (4.50 GHz) buy now on Amazon and save!
|
||
Rate these processors
Cinebench R23 (Single-Core)
Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
|
Intel Atom Z2580
2C 4T @ 2.00 GHz |
||
|
Intel Core i5-11400H
6C 12T @ 4.50 GHz |
||
Cinebench R23 (Multi-Core)
Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
|
|
Intel Atom Z2580
2C 4T @ 2.00 GHz |
||
|
|
Intel Core i5-11400H
6C 12T @ 3.70 GHz |
||
Geekbench 5, 64bit (Single-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
|
|
Intel Atom Z2580
2C 4T @ 2.00 GHz |
||
|
|
Intel Core i5-11400H
6C 12T @ 4.50 GHz |
||
Geekbench 5, 64bit (Multi-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
|
|
Intel Atom Z2580
2C 4T @ 2.00 GHz |
||
|
|
Intel Core i5-11400H
6C 12T @ 3.70 GHz |
||
Geekbench 6 (Single-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
|
|
Intel Atom Z2580
2C 4T @ 2.00 GHz |
||
|
|
Intel Core i5-11400H
6C 12T @ 4.50 GHz |
||
Geekbench 6 (Multi-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
|
|
Intel Atom Z2580
2C 4T @ 2.00 GHz |
||
|
|
Intel Core i5-11400H
6C 12T @ 3.70 GHz |
||
Cinebench R20 (Single-Core)
Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
|
|
Intel Atom Z2580
2C 4T @ 2.00 GHz |
||
|
|
Intel Core i5-11400H
6C 12T @ 4.50 GHz |
||
Cinebench R20 (Multi-Core)
Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
|
|
Intel Atom Z2580
2C 4T @ 2.00 GHz |
||
|
|
Intel Core i5-11400H
6C 12T @ 3.70 GHz |
||
iGPU - FP32 Performance (Single-precision GFLOPS)
The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
|
|
Intel Atom Z2580
PowerVR SGX544 MP2 @ 0.53 GHz |
||
|
|
Intel Core i5-11400H
Intel UHD Graphics 11th Gen (16 EU) @ 1.45 GHz |
||
Estimated results for PassMark CPU Mark
Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
|
|
Intel Atom Z2580
2C 4T @ 2.00 GHz |
||
|
|
Intel Core i5-11400H
6C 12T @ 3.70 GHz |
||
CPU-Z Benchmark 17 (Single-Core)
The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
|
|
Intel Atom Z2580
2C 4T @ 2.00 GHz |
||
|
|
Intel Core i5-11400H
6C 12T @ 3.70 GHz |
||
CPU-Z Benchmark 17 (Multi-Core)
The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
|
|
Intel Atom Z2580
2C 4T @ 2.00 GHz |
||
|
|
Intel Core i5-11400H
6C 12T @ 2.70 GHz |
||
Devices using this processor |
|
| Intel Atom Z2580 | Intel Core i5-11400H |
| Unknown | Unknown |
Popular comparisons containing this CPUs
back to index
