| Name: | Intel Xeon E3-1265L v3 |
| Family: | Intel Xeon E3 |
| Group: | Intel Xeon E3 v3 |
| Segment: | Desktop / Server |
| Generation: | 4 |
Intel Xeon E3-1265L v3 Benchmark, Test and specs
Last updated:
CPU lineage
The Intel Xeon E3-1265L v3 features 4 processor cores and has the capability to manage 8 threads concurrently. It was released in Q2/2013 and belongs to the 4 generation of the Intel Xeon E3 series. To use the Intel Xeon E3-1265L v3, you'll need a motherboard with a LGA 1150 socket.
CPU Cores and Base Frequency
The Intel Xeon E3-1265L v3 has 4 CPU cores and can calculate 8 threads in parallel. The clock frequency of the Intel Xeon E3-1265L v3 is 2.5 GHz and turbo frequency for one core is 3.7 GHz.
| CPU Cores: | 4 |
| Threads: | 8 |
| Cores: | 4x |
| Core architecture: | normal |
| Hyperthreading: | Yes |
| Overclocking: | No |
| Frequency: | 2.5 GHz |
| Turbo Frequency (1 core): | 3.7 GHz |
| Turbo Frequency (all cores): | 3.7 GHz |
Internal Graphics
The Intel Xeon E3-1265L v3 has integrated graphics, called iGPU for short. Specifically, the Intel Xeon E3-1265L v3 uses the Intel HD Graphics (Haswell GT1), which has 80 texture shaders and 10 execution units. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
| GPU name: | Intel HD Graphics (Haswell GT1) |
| GPU frequency: | 0.35 GHz |
| GPU (Turbo): | 1.2 GHz |
| Execution units: | 10 |
| Shaders: | 80 |
| Max. GPU Memory: | 2.0 GB |
| Max. displays: | -- |
| Generation: | 7.5 |
| Direct X: | 11.1 |
| Technology: | 22 nm |
| Release date: | Q4/2012 |
Hardware codec support
A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.
| h265 / HEVC (8 bit): | No |
| h265 / HEVC (10 bit): | No |
| h264: | Decode / Encode |
| VP8: | No |
| VP9: | No |
| AV1: | No |
| AVC: | Decode / Encode |
| VC-1: | Decode |
| JPEG: | Decode |
Memory & PCIe
The processor supports a maximum memory capacity of 32.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 25.6 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
| Memory type: | DDR3-1600 |
| Max. Memory: | 32.0 GB |
| Memory channels: | 2 |
| Bandwidth: | 25.6 GB/s |
| ECC: | Yes |
| PCIe: | pci |
| AES-NI: | Yes |
Thermal Management
The processor has a thermal design power (TDP) of 45 W watts. TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
| TDP (PL1 / PBP): | 45 W |
| TDP (PL2): | None |
| TDP up: | None |
| TDP down: | None |
| Tjunction max: | -- |
Technical details
The Intel Xeon E3-1265L v3 is manufactured using a 22 nm process. A smaller manufacturing process indicates a more contemporary and energy-efficient CPU. In total, this processor boasts a generous 8.0 MB cache. A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
| Technology: | 22 nm |
| Chip design: | Monolithic |
| Socket: | LGA 1150 |
| L2-Cache: | 0 bytes |
| L3-Cache: | 8.0 MB |
| Architecture: | Haswell S |
| Operating systems: | Windows 10, Linux |
| Virtualization: | VT-x, VT-x EPT, VT-d |
| Instruction set (ISA): | x86-64 (64 bit) |
| ISA extensions: | SSE4.1, SSE4.2, AVX2 |
| Release date: | Q2/2013 |
| Release price: | 230 $ |
| Part Number: | -- |
| Documents: | Technical data sheet |
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Benchmarks
Geekbench 3, 64bit (Multi-Core)
|
Intel Core i5-8265U
4C 8T @ 1.6 GHz
|
11787
|
|
|
Intel Core i5-6585R
4C 4T @ 2.8 GHz
|
11774
|
|
|
Intel Xeon E3-1265L v3
4C 8T @ 2.5 GHz
|
11740
|
|
|
Intel Core i5-7600T
4C 4T @ 2.8 GHz
|
11701
|
|
AMD Ryzen 5 PRO 3500U
4C 8T @ 2.1 GHz
|
11645
|
Estimated results for PassMark CPU Mark
|
Intel Xeon D-1622
4C 8T @ 2.6 GHz
|
6219
|
|
Intel Core i7-8565U
4C 8T @ 1.8 GHz
|
6205
|
|
|
Intel Xeon E3-1265L v3
4C 8T @ 2.5 GHz
|
6194
|
|
|
Intel Xeon E3-1240L v5
4C 8T @ 2.1 GHz
|
6189
|
|
Intel Core i3-1115G4
2C 4T @ 1.7 GHz
|
6185
|
Geekbench 6 (Multi-Core)
|
AMD Ryzen 3 PRO 5475U
4C 8T @ 2.7 GHz
|
3714
|
|
|
Intel Core i7-4790S
4C 8T @ 3.2 GHz
|
3714
|
|
|
Intel Xeon E3-1265L v3
4C 8T @ 2.5 GHz
|
3711
|
|
|
Intel Core i7-4860HQ
4C 8T @ 2.4 GHz
|
3706
|
|
|
Intel Core i7-4770S
4C 8T @ 3.1 GHz
|
3704
|
Geekbench 5, 64bit (Multi-Core)
|
|
Intel Core i7-4870HQ
4C 8T @ 2.5 GHz
|
3467
|
|
MediaTek Dimensity 8000
8C 8T @ 2.75 GHz
|
3460
|
|
|
Intel Xeon E3-1265L v3
4C 8T @ 2.5 GHz
|
3458
|
|
Intel Core i7-4930MX
4C 8T @ 3.0 GHz
|
3452
|
|
Apple A13 Bionic
6C 6T @ 2.65 GHz
|
3429
|
Geekbench 3, 64bit (Single-Core)
|
Intel Xeon Silver 4110
8C 16T @ 2.1 GHz
|
3356
|
|
|
Intel Xeon Silver 4109T
8C 16T @ 2.0 GHz
|
3353
|
|
|
Intel Xeon E3-1265L v3
4C 8T @ 2.5 GHz
|
3352
|
|
|
Intel Core i7-3970X
6C 12T @ 3.5 GHz
|
3350
|
|
|
Intel Xeon Silver 4108
8C 16T @ 1.8 GHz
|
3347
|
Geekbench 6 (Single-Core)
|
|
Intel Core i5-8259U
4C 8T @ 2.3 GHz
|
1167
|
|
|
Intel Core i5-8500T
6C 6T @ 2.1 GHz
|
1167
|
|
|
Intel Xeon E3-1265L v3
4C 8T @ 2.5 GHz
|
1166
|
|
|
Intel Core i7-4770K
4C 8T @ 3.5 GHz
|
1165
|
|
Intel Xeon E5-2637 v4
4C 8T @ 3.5 GHz
|
1164
|
Geekbench 5, 64bit (Single-Core)
|
|
Intel Core i3-10110Y
2C 4T @ 1.1 GHz
|
996
|
|
|
Intel Core i3-9300T
4C 4T @ 3.2 GHz
|
996
|
|
|
Intel Xeon E3-1265L v3
4C 8T @ 2.5 GHz
|
996
|
|
Qualcomm Snapdragon 870
8C 8T @ 3.2 GHz
|
996
|
|
|
Intel Core i3-9300T
4C 4T @ 3.2 GHz
|
996
|
Cinebench R15 (Multi-Core)
|
|
Intel Core i5-7640X
4C 8T @ 4.0 GHz
|
720
|
|
|
Intel Core i5-7600K
4C 4T @ 3.8 GHz
|
717
|
|
|
Intel Xeon E3-1265L v3
4C 8T @ 2.5 GHz
|
717
|
|
|
Intel Core i5-7600K
4C 4T @ 3.8 GHz
|
717
|
|
|
Intel Xeon E3-1505M v5
4C 8T @ 2.8 GHz
|
716
|
iGPU - FP32 Performance (Single-precision GFLOPS)
|
Intel Processor N50
2C 2T @ 1.8 GHz
|
192
|
|
Intel Celeron G5905T
2C 2T @ 3.3 GHz
|
192
|
|
|
Intel Xeon E3-1265L v3
4C 8T @ 2.5 GHz
|
192
|
|
AMD A4-3420
2C 2T @ 2.8 GHz
|
192
|
|
|
AMD A4-3400
2C 2T @ 2.7 GHz
|
192
|
Cinebench R15 (Single-Core)
|
|
Intel Xeon E3-1240L v5
4C 8T @ 2.1 GHz
|
138
|
|
|
Intel Xeon E5-2680 v4
14C 28T @ 2.4 GHz
|
138
|
|
|
Intel Xeon E3-1265L v3
4C 8T @ 2.5 GHz
|
138
|
|
AMD Ryzen 3 PRO 3300U
4C 4T @ 2.1 GHz
|
138
|
|
AMD Ryzen 7 PRO 2700U
4C 8T @ 2.2 GHz
|
138
|
Cinebench R11.5, 64bit (Multi-Core)
|
|
Intel Core i7-3770K
4C 8T @ 3.5 GHz
|
7.6
|
|
|
Intel Xeon E5-2620 v2
6C 12T @ 2.1 GHz
|
7.6
|
|
|
Intel Xeon E3-1265L v3
4C 8T @ 2.5 GHz
|
7.6
|
|
|
Intel Xeon E5-2623 v4
4C 8T @ 2.6 GHz
|
7.6
|
|
|
Intel Core i7-6820HQ
4C 8T @ 2.7 GHz
|
7.6
|
Cinebench R11.5, 64bit (Single-Core)
|
|
Intel Core i5-4590
4C 4T @ 3.3 GHz
|
1.6
|
|
|
Intel Core i5-4590S
4C 4T @ 3.0 GHz
|
1.6
|
|
|
Intel Xeon E3-1265L v3
4C 8T @ 2.5 GHz
|
1.6
|
|
|
Intel Core i7-4810MQ
4C 8T @ 2.8 GHz
|
1.6
|
|
|
Intel Core i5-4590S
4C 4T @ 3.0 GHz
|
1.6
|
