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Intel Atom Z3795 vs Intel Core 7 processor 251TE
Last updated:
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
iGPU - FP32 Performance (Single-precision GFLOPS)
Intel Atom Z3795
8 %
Intel HD Graphics (Bay Trail GT1)
Intel UHD Graphics 730
More benchmarks
Specifications
At a glance
|
Wischen
|
Intel Atom Z3795 | Intel Core 7 processor 251TE |
|---|---|---|
| Family | Intel Atom (108) | Intel Core 7 (11) |
| CPU group | Intel Atom Z3700 (16) | Intel Core processors - Desktop (Series 2) (8) |
| Architecture | Bay Trail | Bartlett Lake |
| Technology | 22 nm | 10 nm |
| Segment | Notebook | Desktop |
| Socket | BGA 1380 | LGA 1700 |
| Predecessor | ||
| Successor |
CPU Cores and Base Frequency
|
Wischen
|
Intel Atom Z3795 | Intel Core 7 processor 251TE |
|---|---|---|
| CPU Cores / Threads | 4 / 4 | 24 / 32 |
| Hyperthreading / SMT | ✗ | ✓ |
| Core architecture | normal | normal |
| Cores: | 4x | 8x Raptor Cove |
| Frequency: | 1.59 GHz | 1.40 GHz |
| Turbo (1 Core): | 2.39 GHz | 5.40 GHz |
| Turbo (All Cores): | ||
| L2-Cache | ||
| L3-Cache | 2.00 MB | 36.00 MB |
| Overclocking | ✗ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
Intel Atom Z3795 | Intel Core 7 processor 251TE |
|---|---|---|
| GPU name | Intel HD Graphics (Bay Trail GT1) | Intel UHD Graphics 730 |
| GPU frequency | 0.31 - 0.78 GHz | 0.30 - 1.60 GHz |
| CUs / Shader | 4 / 32 | 24 / 192 |
| Raytracing | ✗ | ✗ |
| Max. displays | 2 | 3 |
| Max. GPU Memory | 2 GB | 64 GB |
| Technology | 22 nm | 14 nm |
| Release date | Q3/2013 | Q1/2021 |
NPU AI performance
|
Wischen
|
Intel Atom Z3795 | Intel Core 7 processor 251TE |
|---|---|---|
| AI hardware | Intel® AI Boost | |
| AI specifications | Intel Deep Learning Boost (Intel DL Boost) CPU | |
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
Intel Atom Z3795 | Intel Core 7 processor 251TE |
|---|---|---|
| Memory | LPDDR3-1066 (17.1 GB/s) | DDR5-5600 (89.6 GB/s) DDR4-3200 (51.2 GB/s) |
| Max. Memory | 4 GB | 192 GB |
| Memory channels | 2 | 2 |
| ECC | No | Yes |
| PCIe | 5.0 x 20 | |
| PCIe Bandwidth | 78.8 GB/s |
Thermal Management
|
Wischen
|
Intel Atom Z3795 | Intel Core 7 processor 251TE |
|---|---|---|
| TDP | 3.5 W | 45 W |
| TDP (PL2) | ||
| TDP up | ||
| TDP down | ||
| T. junction max. | 90 °C | 100 °C |
Technical details
|
Wischen
|
Intel Atom Z3795 | Intel Core 7 processor 251TE |
|---|---|---|
| Chip design | Monolithic | Monolithic |
| AES-NI | ✓ | ✓ |
| Operating systems | Windows 11, Linux | |
| Instruction set | x86-64 (64 bit) | x86-64 (64 bit) |
| ISA extensions | SSE4.1, SSE4.2 | SSE4.1, SSE4.2, AVX2 |
| Release date | Q1/2014 | Q1/2025 |
| Release price | 40 $ | 384 $ |
| 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 Z3795 is 2.0 stars (2 ratings), while Intel Core 7 processor 251TE has received 0 stars (0 ratings).
Click on the stars to rate one or both processors.
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