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Intel Atom x7-Z8750 vs Intel Core i5-3450
Last updated:
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
Geekbench 6 Single-Core
Single-core performance
Intel Atom x7-Z8750
28 %
4C / 4T · 2.56 GHz
Intel Core i5-3450
100 %
4C / 4T · 3.50 GHz
Geekbench 6 Multi-Core
Multi-core performance
Intel Atom x7-Z8750
31 %
4C / 4T · 2.56 GHz
Intel Core i5-3450
100 %
4C / 4T · 3.10 GHz
Geekbench 5, 64bit Single-Core
Single-core performance
Intel Atom x7-Z8750
32 %
4C / 4T · 2.56 GHz
Intel Core i5-3450
100 %
4C / 4T · 3.50 GHz
Geekbench 5, 64bit Multi-Core
Multi-core performance
Intel Atom x7-Z8750
34 %
4C / 4T · 2.56 GHz
Intel Core i5-3450
100 %
4C / 4T · 3.10 GHz
iGPU - FP32 Performance (Single-precision GFLOPS)
Intel Atom x7-Z8750
100 %
Intel HD Graphics 405 (16EU)
Intel Core i5-3450
69 %
Intel HD Graphics 2500
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
CPU-Z Benchmark 17 (MC)
751 entries
751 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 x7-Z8750 | Intel Core i5-3450 |
|---|---|---|
| Family | Intel Atom (108) | Intel Core i5 (336) |
| CPU group | Intel Atom x3/x5/x7 (9) | Intel Core i 3000 (31) |
| Architecture | Cherry Trail | Ivy Bridge S |
| Technology | 14 nm | 22 nm |
| Segment | Notebook | Desktop |
| Socket | BGA 138 | LGA 1155 |
| Predecessor | ||
| Successor |
CPU Cores and Base Frequency
|
Wischen
|
Intel Atom x7-Z8750 | Intel Core i5-3450 |
|---|---|---|
| CPU Cores / Threads | 4 / 4 | 4 / 4 |
| Hyperthreading / SMT | ✗ | ✗ |
| Core architecture | normal | normal |
| Cores: | 4x | 4x |
| Frequency: | 1.60 GHz | 3.10 GHz |
| Turbo (1 Core): | 2.56 GHz | 3.50 GHz |
| Turbo (All Cores): | 2.56 GHz | |
| L2-Cache | ||
| L3-Cache | 2.00 MB | 6.00 MB |
| Overclocking | ✗ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
Intel Atom x7-Z8750 | Intel Core i5-3450 |
|---|---|---|
| GPU name | Intel HD Graphics 405 (16EU) | Intel HD Graphics 2500 |
| GPU frequency | 0.20 - 0.60 GHz | 0.65 - 1.10 GHz |
| CUs / Shader | 16 / 128 | 6 / 48 |
| Raytracing | ✗ | ✗ |
| Max. displays | 3 | 3 |
| Max. GPU Memory | 8 GB | 2 GB |
| Technology | 14 nm | 22 nm |
| Release date | Q2/2015 | Q2/2012 |
NPU AI performance
|
Wischen
|
Intel Atom x7-Z8750 | Intel Core i5-3450 |
|---|---|---|
| AI hardware | ||
| AI specifications | ||
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
Intel Atom x7-Z8750 | Intel Core i5-3450 |
|---|---|---|
| Memory | LPDDR3-1600 (25.6 GB/s) | DDR3-1600 (25.6 GB/s) |
| Max. Memory | 8 GB | 32 GB |
| Memory channels | 2 | 2 |
| ECC | No | No |
| PCIe | 2.0 x 2 | 3.0 x 16 |
| PCIe Bandwidth | 1.0 GB/s | 15.8 GB/s |
Thermal Management
|
Wischen
|
Intel Atom x7-Z8750 | Intel Core i5-3450 |
|---|---|---|
| TDP | 2 W | 77 W |
| TDP (PL2) | ||
| TDP up | ||
| TDP down | ||
| T. junction max. |
Technical details
|
Wischen
|
Intel Atom x7-Z8750 | Intel Core i5-3450 |
|---|---|---|
| Chip design | Monolithic | Monolithic |
| AES-NI | ✓ | ✓ |
| Operating systems | Windows 10, Linux | |
| Instruction set | x86-64 (64 bit) | x86-64 (64 bit) |
| ISA extensions | SSE4.1, SSE4.2 | SSE4.1, SSE4.2, AVX |
| Release date | Q1/2016 | Q2/2012 |
| Release price | 30 $ | 195 $ |
| 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 x7-Z8750 is 4.7 stars (3 ratings), while Intel Core i5-3450 has received 3.6 stars (13 ratings).
Click on the stars to rate one or both processors.
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Intel Atom x7-Z8750
4C / 4T · 2.56 GHz
9
Intel Core i5-3450
4C / 4T · 3.50 GHz
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