Pentium G3460T vs Xeon E3-1275 v3
Primary details
Comparing Xeon E3-1275 v3 and Pentium G3460T processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 1301 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 1.52 | no data |
| Market segment | Server | Desktop processor |
| Power efficiency | 5.12 | no data |
| Architecture codename | Haswell-WS (2013−2014) | no data |
| Release date | 2 June 2013 (11 years ago) | 1 January 2015 (9 years ago) |
| Launch price (MSRP) | $531 | no data |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Xeon E3-1275 v3 and Pentium G3460T basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.
| Physical cores | 4 (Quad-Core) | 2 (Dual-core) |
| Threads | 8 | 2 |
| Base clock speed | 3.5 GHz | 3 GHz |
| Boost clock speed | 3.9 GHz | no data |
| Bus rate | 5 GT/s | 5 GT/s |
| L1 cache | 64 KB (per core) | no data |
| L2 cache | 256 KB (per core) | no data |
| L3 cache | 8192 KB (shared) | 3 MB |
| Chip lithography | 22 nm | 22 nm |
| Die size | 160 mm2 | no data |
| Maximum core temperature | no data | 66 °C |
| Number of transistors | 1,400 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on Xeon E3-1275 v3 and Pentium G3460T compatibility with other computer components: 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 | 1 | 1 |
| Socket | FCLGA1150 | FCLGA1150 |
| Power consumption (TDP) | 84 Watt | 35 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon E3-1275 v3 and Pentium G3460T. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 | Intel® SSE4.1, Intel® SSE4.2 |
| AES-NI | + | - |
| AVX | + | - |
| vPro | + | no data |
| Enhanced SpeedStep (EIST) | + | + |
| Turbo Boost Technology | 2.0 | - |
| Hyper-Threading Technology | + | - |
| TSX | + | - |
| Idle States | + | + |
| Thermal Monitoring | + | + |
| Flex Memory Access | + | no data |
| SIPP | + | - |
| FDI | + | no data |
| Fast Memory Access | + | no data |
Security technologies
Xeon E3-1275 v3 and Pentium G3460T technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | - |
| EDB | + | + |
| Secure Key | + | + |
| Identity Protection | + | - |
| OS Guard | + | no data |
| Anti-Theft | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon E3-1275 v3 and Pentium G3460T are enumerated here.
| VT-d | + | - |
| VT-x | + | + |
| EPT | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Xeon E3-1275 v3 and Pentium G3460T. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3, DDR4 | DDR3-1333/1600, DDR3L-1333/1600 |
| Maximum memory size | 32 GB | 32 GB |
| Max memory channels | 2 | 2 |
| Maximum memory bandwidth | 25.6 GB/s | 25.6 GB/s |
| ECC memory support | + | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel HD P4600 | Intel® HD Graphics for 4th Generation Intel® Processors |
| Max video memory | no data | 1.7 GB |
| Quick Sync Video | + | + |
| Clear Video HD | + | no data |
| Graphics max frequency | 1.25 GHz | 1.1 GHz |
| InTru 3D | + | no data |
Graphics interfaces
Available interfaces and connections of Xeon E3-1275 v3 and Pentium G3460T integrated GPUs.
| Number of displays supported | 3 | 3 |
| eDP | no data | + |
| DisplayPort | - | + |
| HDMI | - | + |
| DVI | no data | + |
| VGA | no data | + |
Graphics image quality
Maximum display resolutions supported by Xeon E3-1275 v3 and Pentium G3460T integrated GPUs, including resolutions over different interfaces.
| Max resolution over HDMI 1.4 | no data | 1920x1080@60Hz |
| Max resolution over eDP | no data | 2560x1600@60Hz |
| Max resolution over DisplayPort | no data | 2560x1600@60Hz |
| Max resolution over VGA | no data | 1920x1200@60Hz |
Graphics API support
APIs supported by Xeon E3-1275 v3 and Pentium G3460T integrated GPUs, sometimes API versions are included.
| DirectX | no data | 11.1/12 |
| OpenGL | no data | 4.3 |
Peripherals
Specifications and connection of peripherals supported by Xeon E3-1275 v3 and Pentium G3460T.
| PCIe version | 3.0 | Up to 3.0 |
| PCI Express lanes | 16 | 16 |
Pros & cons summary
| Recency | 2 June 2013 | 1 January 2015 |
| Physical cores | 4 | 2 |
| Threads | 8 | 2 |
| Power consumption (TDP) | 84 Watt | 35 Watt |
Xeon E3-1275 v3 has 100% more physical cores and 300% more threads.
Pentium G3460T, on the other hand, has an age advantage of 1 year, and 140% lower power consumption.
We couldn't decide between Xeon E3-1275 v3 and Pentium G3460T. We've got no test results to judge.
Be aware that Xeon E3-1275 v3 is a server/workstation processor while Pentium G3460T is a desktop one.
Should you still have questions on choice between Xeon E3-1275 v3 and Pentium G3460T, ask them in Comments section, and we shall answer.
Similar processor comparisons
We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.
