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Intel Atom Z3580 vs Intel Celeron 3965U
Last updated:
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
Geekbench 5, 64bit Single-Core
Single-core performance
Intel Atom Z3580
33 %
4C / 4T · 2.33 GHz
Intel Celeron 3965U
100 %
2C / 2T · 2.20 GHz
Geekbench 5, 64bit Multi-Core
Multi-core performance
Intel Atom Z3580
58 %
4C / 4T · 2.33 GHz
Intel Celeron 3965U
100 %
2C / 2T · 2.20 GHz
iGPU - FP32 Performance (Single-precision GFLOPS)
Intel Atom Z3580
79 %
PowerVR G6430
Intel Celeron 3965U
100 %
Intel HD Graphics 610
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
Geekbench 3 (SC)
945 entries
945 entries
Geekbench 3 (MC)
941 entries
941 entries
Specifications
At a glance
|
Wischen
|
Intel Atom Z3580 | Intel Celeron 3965U |
|---|---|---|
| Family | Intel Atom (108) | Intel Celeron (165) |
| CPU group | Intel Atom Z3500 (3) | Intel Celeron 3000 (10) |
| Architecture | Moorefield | Kaby Lake U |
| Technology | 22 nm | 14 nm |
| Segment | Notebook | Notebook |
| Socket | FC-MB5T1064 | BGA 1356 |
| Predecessor | ||
| Successor |
CPU Cores and Base Frequency
|
Wischen
|
Intel Atom Z3580 | Intel Celeron 3965U |
|---|---|---|
| CPU Cores / Threads | 4 / 4 | 2 / 2 |
| Hyperthreading / SMT | ✗ | ✗ |
| Core architecture | normal | normal |
| Cores: | 4x | 2x |
| Frequency: | 2.33 GHz | 2.20 GHz |
| Turbo (1 Core): | ||
| Turbo (All Cores): | ||
| L2-Cache | 2.00 MB | |
| L3-Cache | 2.00 MB | |
| Overclocking | ✗ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
Intel Atom Z3580 | Intel Celeron 3965U |
|---|---|---|
| GPU name | PowerVR G6430 | Intel HD Graphics 610 |
| GPU frequency | 0.46 - 0.53 GHz | 0.30 - 0.90 GHz |
| CUs / Shader | 16 / 128 | 12 / 96 |
| Raytracing | ✗ | ✗ |
| Max. displays | 2 | 3 |
| Max. GPU Memory | 32 GB | |
| Technology | 28 nm | 14 nm |
| Release date | Q3/2013 | Q3/2016 |
NPU AI performance
|
Wischen
|
Intel Atom Z3580 | Intel Celeron 3965U |
|---|---|---|
| AI hardware | ||
| AI specifications | ||
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
Intel Atom Z3580 | Intel Celeron 3965U |
|---|---|---|
| Memory | LPDDR3-1600 (12.8 GB/s) | DDR4-2133 (34.1 GB/s) DDR3L-1600 (25.6 GB/s) LPDDR3-1866 (15.0 GB/s) |
| Max. Memory | 4 GB | 32 GB |
| Memory channels | 2 | 2 |
| ECC | No | No |
| PCIe | 2.0 x 10 | |
| PCIe Bandwidth | 5.0 GB/s |
Thermal Management
|
Wischen
|
Intel Atom Z3580 | Intel Celeron 3965U |
|---|---|---|
| TDP | 15 W | |
| TDP (PL2) | ||
| TDP up | ||
| TDP down | 10 W | |
| T. junction max. | 90 °C | 100 °C |
Technical details
|
Wischen
|
Intel Atom Z3580 | Intel Celeron 3965U |
|---|---|---|
| Chip design | Monolithic | Monolithic |
| AES-NI | ✓ | ✓ |
| Operating systems | Windows 10, Linux | |
| Instruction set | x86-64 (64 bit) | x86-64 (64 bit) |
| ISA extensions | MMX, SSE3, SSSE3, SSE4.1, SSE4.2, | SSE4.1, SSE4.2 |
| Release date | Q2/2014 | Q1/2017 |
| Release price | 107 $ | |
| 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 Z3580 is 3.7 stars (3 ratings), while Intel Celeron 3965U has received 5.0 stars (6 ratings).
Click on the stars to rate one or both processors.
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