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Intel Atom Z2520 vs Intel Atom x7-Z8700
Last updated:
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
More benchmarks
Geekbench 6 (SC)
1,989 entries
1,989 entries
Geekbench 6 (MC)
1,927 entries
1,927 entries
Geekbench 5 (SC)
2,512 entries
2,512 entries
Geekbench 5 (MC)
2,483 entries
2,483 entries
FP32 SP (iGPU)
2,219 entries
2,219 entries
PassMark CPU-Mark
2,504 entries
2,504 entries
Cinebench R15 (SC)
1,113 entries
1,113 entries
Cinebench R15 (MC)
1,110 entries
1,110 entries
Cinebench R11.5 (SC)
826 entries
826 entries
Cinebench R11.5 (MC)
837 entries
837 entries
Cinebench R11.5 iGPU
383 entries
383 entries
Specifications
At a glance
|
Wischen
|
Intel Atom Z2520 | Intel Atom x7-Z8700 |
|---|---|---|
| Family | Intel Atom (108) | Intel Atom (108) |
| CPU group | Intel Atom Z2500/Z2700 (3) | Intel Atom x3/x5/x7 (9) |
| Architecture | Cloverview | Cherry Trail |
| Technology | 32 nm | 14 nm |
| Segment | Notebook | Notebook |
| Socket | BGA | BGA 138 |
| Predecessor | ||
| Successor |
CPU Cores and Base Frequency
|
Wischen
|
Intel Atom Z2520 | Intel Atom x7-Z8700 |
|---|---|---|
| CPU Cores / Threads | 2 / 4 | 4 / 4 |
| Hyperthreading / SMT | ✓ | ✗ |
| Core architecture | normal | normal |
| Cores: | 2x | 4x |
| Frequency: | 1.20 GHz | 1.60 GHz |
| Turbo (1 Core): | 2.40 GHz | |
| Turbo (All Cores): | 2.40 GHz | |
| L2-Cache | 1.00 MB | |
| L3-Cache | 2.00 MB | |
| Overclocking | ✗ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
Intel Atom Z2520 | Intel Atom x7-Z8700 |
|---|---|---|
| GPU name | PowerVR SGX544 MP2 | Intel HD Graphics 405 (16EU) |
| GPU frequency | 0.30 GHz | 0.20 - 0.60 GHz |
| CUs / Shader | 4 / 8 | 16 / 128 |
| Raytracing | ✗ | ✗ |
| Max. displays | 2 | 3 |
| Max. GPU Memory | 8 GB | |
| Technology | 45nm | 14 nm |
| Release date | Q1/2010 | Q2/2015 |
NPU AI performance
|
Wischen
|
Intel Atom Z2520 | Intel Atom x7-Z8700 |
|---|---|---|
| AI hardware | ||
| AI specifications | ||
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
Intel Atom Z2520 | Intel Atom x7-Z8700 |
|---|---|---|
| Memory | LPDDR2-1066 (8.5 GB/s) | LPDDR3-1600 (25.6 GB/s) |
| Max. Memory | 2 GB | 8 GB |
| Memory channels | 2 | 2 |
| ECC | No | No |
| PCIe | 2.0 x 2 | |
| PCIe Bandwidth | 1.0 GB/s |
Thermal Management
|
Wischen
|
Intel Atom Z2520 | Intel Atom x7-Z8700 |
|---|---|---|
| TDP | 2 W | |
| TDP (PL2) | ||
| TDP up | ||
| TDP down | ||
| T. junction max. | 90 °C |
Technical details
|
Wischen
|
Intel Atom Z2520 | Intel Atom x7-Z8700 |
|---|---|---|
| Chip design | Monolithic | Monolithic |
| AES-NI | ✗ | ✓ |
| Operating systems | ||
| Instruction set | x86-64 (64 bit) | x86-64 (64 bit) |
| ISA extensions | MMX, SSE3, SSSE3 | SSE4.1, SSE4.2 |
| Release date | Q2/2013 | Q1/2015 |
| Release price | 30 $ | |
| Documents | Technical data sheet | Technical data sheet |
User Reviews
Your rating
Here you can rate one or both of the processors. The average rating of Intel Atom Z2520 is 5.0 stars (1 ratings), while Intel Atom x7-Z8700 has received 2.5 stars (4 ratings).
Click on the stars to rate one or both processors.
Most popular CPUs in both categories
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Intel Atom x7-Z8700
4C / 4T · 2.40 GHz
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