Intel Core i3-1315UE socket: BGA 1744
The Intel Core i3-1315UE uses BGA 1744, a soldered BGA for Raptor Lake mobile processors with DDR4, DDR5 or LPDDR5 memory. The 6-core embedded chip at 15 W with UHD graphics cannot be replaced.
- Socket
- BGA 1744
- Launched
- January 2023
- Cores and threads
- 6 and 8
- Base power
- 15 W
- Codename
- Raptor Lake-U
- Segment
- Embedded
- Family
- Intel Core i3
- Clocks
- 1.2 / 4.5 GHz
Intel Core i3-1315UE specifications
| Cores | 6 (2 Performance-cores plus 4 Efficient-cores) |
|---|---|
| Threads | 8 |
| Core architecture | Raptor Cove P-cores with Gracemont E-cores (Raptor Lake-U) |
| P-core clocks | 1.2 GHz base, up to 4.5 GHz turbo |
| E-core clocks | Up to 3.3 GHz turbo (E-base not published in opened sources) |
| Cache | 10 MB Intel Smart Cache (L3) |
| Processor base power (TDP) | 15 W |
| Maximum turbo power | 55 W |
| Manufacturing process | Intel 7 |
| Memory support | DDR5-5200, DDR4-3200, LPDDR5x-5200 or LPDDR4x-4267, dual channel, up to 96 GB |
| PCI Express | PCIe Gen4 lanes from the CPU |
| Integrated graphics | Intel UHD Graphics, 64 execution units, up to 1.2 GHz |
| Multiplier | Locked |
| ECC memory | Not supported |
| Package | BGA 1744 soldered |
| Cooler in the box | None (embedded cooling) |
| Launch price | $312.00 Intel recommended customer price |
Motherboard compatibility
Intel Core i3-1315UE needs a motherboard with a BGA 1744 socket. Chipset by chipset data for this codename is not recorded yet. See the BGA 1744 chipset list and the board maker's CPU support list.
BGA 1744 at a glance
| Type | BGA, 1,744 contacts |
|---|---|
| Package size | 50 × 25 mm |
| Introduced | December 2024 |
| Memory | DDR4-3200 and DDR5-5200 to DDR5-6400 SODIMM or soldered LPDDR4X-4267 and LPDDR5X-5200 to LPDDR5X-6400, two channels, up to 96 GB |
| Cooler mounting holes | Not applicable (soldered) |
What the Core i3-1315UE is
The Core i3-1315UE is the embedded version of the 6-core Raptor Lake-U i3 for industrial BGA 1744 boards from the first quarter of 2023. Two Raptor Cove Performance-cores with hyperthreading plus 4 Gracemont Efficient-cores give 6 cores and 8 threads, with P-cores at 1.2 GHz base and up to 4.5 GHz turbo. The package carries 10 MB of Smart Cache. Base power is 15 W with 55 W turbo for fanless enclosures with embedded lifecycle.
UHD Graphics with 64 execution units to 1.2 GHz cover industrial displays and signage. Dual channel DDR5-5200, DDR4-3200, LPDDR5x-5200 or LPDDR4x-4267 to 96 GB feeds 6 hybrid threads. Unlike desktop E parts, this UE mobile part carries no ECC support, so control fleets should plan software redundancy instead.
Industrial buyers pick the UE suffix for embedded supply rather than for higher clocks. Six threads suit gateways and HMIs at 15 W, while i5 UE parts add E-cores for heavier multitasking. Boards that support Raptor Lake-U cover embedded SKUs with industrial firmware. The How to find your CPU socket type guide helps confirm BGA 1744 fit.
Socket and motherboard compatibility
The 1315UE solders to BGA 1744 on industrial boards with no socketed path. Board makers set memory type and temperature qualification. BGA 1744 does not cross to LGA 1700 desktop boards. ARK lists the embedded vertical segment with broad market commercial temperature.
Platform IO comes from the SoC plus board wiring, with NVMe, wireless and display outputs from the design. Factory firmware carries Raptor Lake-U embedded support.
Memory, PCIe and cooling
DDR5-5200 through LPDDR4x-4267 options in two channels to 96 GB feed CPU and graphics together. Soldered LPDDR5 suits sealed boxes, while SODIMM suits serviceable gateways. Dual channel doubles graphics bandwidth.
PCIe Gen4 lanes wire NVMe plus wireless controllers. Cooling is a spreader to the chassis for 15 W with short 55 W peaks.
Upgrade paths
No CPU change is possible on soldered BGA 1744. Storage and radio modules move where slots exist. Display cabling adds more value than internal swaps for fixed images.
Within Raptor Lake-U embedded on BGA 1744 the steps up are i5 UE parts with more E-cores. Outside embedded, consumer 1315U on BGA 1744 matches layout without ECC lifecycle.
Frequently asked questions
What socket does the Core i3-1315UE use?
BGA 1744 as a soldered BGA for Raptor Lake mobile processors. It cannot be removed or upgraded.
Does the 1315UE support ECC memory?
No. ARK lists no ECC support on this mobile UE part, unlike desktop E-series parts.
What graphics does the 1315UE include?
Intel UHD Graphics with 64 execution units to 1.2 GHz.
What is the launch price of the 1315UE?
$312.00 Intel recommended customer price.
Sources and verification
- Intel Core i3-1315UE specifications (Intel ARK)
- Products formerly Raptor Lake (Intel ARK codename page)
Facts last checked against these sources on . Page last edited on .