Performance per price, higher is better.
Intel Xeon E5-4640 v4: specs and benchmarks
Price now
29$
Games supported
100%
- Interface
- Core clock speed
- Max video memory
- Memory type
- Memory clock speed
- Maximum resolution
Year of release
2016
Performance
17.90
Summary
Intel started Xeon E5-4640 v4 sales 20 June 2016 at a recommended price of $2,837. This is a Broadwell architecture desktop processor primarily aimed at office systems. It has 12 cores and 24 threads, and is based on 14 nm manufacturing technology, with a maximum frequency of 2600 MHz and a locked multiplier.
Compatibility-wise, this is FCLGA2011-3 processor with a TDP of 105 Watt. It supports DDR4 memory.
It provides poor benchmark performance at
17.90%
of a leader's which is AMD EPYC 9654.
General info
Xeon E5-4640 v4 processor market type (desktop or notebook), architecture, sales start time and pricing.
| Place in performance ranking | 331 | |
| Value for money | 49.40 | |
| Market segment | Server | |
| Series | Intel Xeon E5 | |
| Architecture codename | Broadwell (2015−2019) | |
| Release date | 20 June 2016 (6 years old) | |
| Launch price (MSRP) | $2,837 | of 305 (Core i7-870) |
| Current price | $29 (0x MSRP) | of 15854 (Xeon Platinum 8276L) |
Value for money
Technical specs
Basic microprocessor parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters can generally indicate CPU performance, but to be more precise you have to review its test results.
| Physical cores | 12 (Dodeca-Core) | |
| Threads | 24 | |
| Base clock speed | 2.1 GHz | of 4.7 (Ryzen 9 7900X) |
| Boost clock speed | 2.6 GHz | of 6 (Core i9-13900KS) |
| Bus support | 2 × 8 GT/s | |
| L2 cache | 3 MB | of 36 (Apple M2 Max) |
| L3 cache | 30 MB | of 768 (EPYC 7773X) |
| Chip lithography | 14 nm | of 4 (Ryzen 9 7940HS) |
| Die size | 306.18 mm2 | |
| Maximum core temperature | 80 °C | of 110 (Atom x7-E3950) |
| Number of transistors | 4700 Million | of 9900000 (Ryzen 5 7645HX) |
| 64 bit support | + | |
| Windows 11 compatibility | - | |
| Unlocked multiplier | - |
Compatibility
Information on Xeon E5-4640 v4 compatibility with other computer components and devices: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.
| Number of CPUs in a configuration | 4 | of 8 (Xeon Platinum 8160M) |
| Socket | FCLGA2011-3 | |
| Power consumption (TDP) | 105 Watt | of 400 (Xeon Platinum 9282) |
Technologies and extensions
Technological capabilities and additional instructions supported by Xeon E5-4640 v4. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® AVX2 | |
| AES-NI | + | |
| AVX | + | |
| Enhanced SpeedStep (EIST) | + | |
| Enhanced SpeedStep (EIST) | + | |
| Turbo Boost Technology | 2.0 | |
| Hyper-Threading Technology | + | |
| TSX | + | |
| TSX | + | |
| Idle States | + | |
| Thermal Monitoring | + | |
| Flex Memory Access | - | |
| PAE | 46 Bit | |
| Instruction Replay | - |
Security technologies
Processor technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | |
| EDB | + | |
| Secure Key | + | |
| OS Guard | + |
Virtualization technologies
Supported virtual machine optimization technologies. Some are specific to Intel only, some to AMD.
| VT-d | + | |
| VT-x | + | |
| EPT | + |
Memory specs
Types, maximum amount and channel number of RAM supported by Xeon E5-4640 v4's memory controller. Depending on the motherboard, higher memory frequency may be supported.
| Supported memory types | DDR4 | of 5600 (Ryzen 9 7940HS) |
| Maximum memory size | 1.5 TB | of 786 (Xeon E5-2670 v3) |
| Max memory channels | 4 | of 12 (Xeon Platinum 9221) |
| Maximum memory bandwidth | 68 GB/s | of 460.8 (EPYC 9654) |
| ECC memory support | + |
Peripherals
Specifications and connection types of supported peripherals.
| PCIe version | 3.0 | of 5 (EPYC 9654) |
| PCI Express lanes | 40 | of 128 (EPYC 7401) |
Benchmark performance
Single-core and multi-core benchmark results of Xeon E5-4640 v4. Overall benchmark performance is measured in points in 0-100 range, higher is better.
Combined synthetic benchmark score
This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.
Passmark
Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.
Benchmark coverage: 68%
Send in your benchmark results
Send your test results of Xeon E5-4640 v4.
Relative perfomance
Overall Xeon E5-4640 v4 performance compared to nearest competitors among server CPUs.
Similar processors
Here is our recommendation of several processors that are more or less close in performance to the one reviewed.
Recommended GPUs
People consider these graphics cards to be good for Xeon E5-4640 v4, according to our PC configuration statistics.
20%
20%
These are the fastest graphics cards for Xeon E5-4640 v4 in our user configuration statistics. There is a total of 5 configurations based on Xeon E5-4640 v4 in our database.
20% (1/5)
20% (1/5)
20% (1/5)
20% (1/5)
20% (1/5)
