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Intel Atom C3758 vs Intel Xeon D-1521
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 C3758
47 %
8C / 8T · 2.20 GHz
Intel Xeon D-1521
100 %
4C / 8T · 2.70 GHz
Geekbench 5, 64bit Multi-Core
Multi-core performance
Intel Atom C3758
83 %
8C / 8T · 2.20 GHz
Intel Xeon D-1521
100 %
4C / 8T · 2.40 GHz
More benchmarks
Specifications
At a glance
|
Wischen
|
Intel Atom C3758 | Intel Xeon D-1521 |
|---|---|---|
| Family | Intel Atom (108) | Intel Xeon D (79) |
| CPU group | Intel Atom C3000 (20) | Intel Xeon D-1500 (22) |
| Architecture | Denverton | Broadwell |
| Technology | 14 nm | 14 nm |
| Segment | Desktop | Desktop |
| Socket | BGA 1310 | BGA 1667 |
| Predecessor | ||
| Successor |
CPU Cores and Base Frequency
|
Wischen
|
Intel Atom C3758 | Intel Xeon D-1521 |
|---|---|---|
| CPU Cores / Threads | 8 / 8 | 4 / 8 |
| Hyperthreading / SMT | ✗ | ✓ |
| Core architecture | normal | normal |
| Cores: | 8x | 4x |
| Frequency: | 2.20 GHz | 2.40 GHz |
| Turbo (1 Core): | 2.70 GHz | |
| Turbo (All Cores): | 2.40 GHz | |
| L2-Cache | 16.00 MB | 6.00 MB |
| L3-Cache | ||
| Overclocking | ✗ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
Intel Atom C3758 | Intel Xeon D-1521 |
|---|---|---|
| GPU name | no iGPU | no iGPU |
| GPU frequency | ||
| CUs / Shader | / | / |
| Raytracing | ✗ | ✗ |
| Max. displays | ||
| Max. GPU Memory | ||
| Technology | ||
| Release date |
NPU AI performance
|
Wischen
|
Intel Atom C3758 | Intel Xeon D-1521 |
|---|---|---|
| AI hardware | ||
| AI specifications | ||
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
Intel Atom C3758 | Intel Xeon D-1521 |
|---|---|---|
| Memory | DDR4-2400 (38.4 GB/s) | DDR4-2133 (34.1 GB/s) |
| Max. Memory | 256 GB | 128 GB |
| Memory channels | 2 | 2 |
| ECC | Yes | Yes |
| PCIe | 3.0 x 16 | 3.0 x 32 |
| PCIe Bandwidth | 15.8 GB/s | 31.5 GB/s |
Thermal Management
|
Wischen
|
Intel Atom C3758 | Intel Xeon D-1521 |
|---|---|---|
| TDP | 25 W | 45 W |
| TDP (PL2) | ||
| TDP up | ||
| TDP down | ||
| T. junction max. | 100 °C |
Technical details
|
Wischen
|
Intel Atom C3758 | Intel Xeon D-1521 |
|---|---|---|
| Chip design | Monolithic | Monolithic |
| AES-NI | ✓ | ✓ |
| Operating systems | Windows 10, Linux | Windows 10, Linux |
| Instruction set | x86-64 (64 bit) | x86-64 (64 bit) |
| ISA extensions | SSE4.1, SSE4.2 | SSE4.1, SSE4.2, AVX2 |
| Release date | Q3/2017 | Q4/2015 |
| Release price | 193 $ | 216 $ |
| 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 C3758 is 5.0 stars (1 ratings), while Intel Xeon D-1521 has received 4.7 stars (3 ratings).
Click on the stars to rate one or both processors.
Most popular CPUs in both categories
1
Intel Atom C3758
8C / 8T · 0.00 GHz
2
Apple M3 Ultra (28-CPU 60-GPU)
28C / 28T · 4.06 GHz
3
Apple M3 Ultra (32-CPU 80-GPU)
32C / 32T · 4.06 GHz
4
Intel Celeron 450
1C / 1T · 0.00 GHz
5
Intel Core i5-13600KF
14C / 20T · 5.10 GHz
6
Intel Xeon D-1521
4C / 8T · 2.70 GHz
7
AMD Ryzen 7 5800XT
8C / 16T · 4.80 GHz
8
Intel Xeon E5-2680 v4
14C / 28T · 3.30 GHz
9
AMD Ryzen 7 5700X
8C / 16T · 4.60 GHz
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