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Full specifications
Every available group and stored value, aligned by field.
PERFORMANCE4 fields
| Specification | XPS 15 9510 (2021) | ThinkBook 14x Gen 2 |
|---|---|---|
| Graphics | — | Intel integrated graphics |
| Memory Bandwidth | About 51 GB/s (dual-channel DDR4-3200) (speed at which data moves between chip and memory) | LPDDR5X-7467 |
| Neural Engine | None (no dedicated NPU) | — |
| Processor | Intel Core i5-11400H (Tiger Lake-H, 45 W) CPU: 6-core / 12-thread, 2.7 GHz up to 4.5 GHz; 8-core i7-11800H or i9-11900H options (balances power and battery efficiency) GPU: NVIDIA GeForce RTX 3050 / 3050 Ti 4 GB GDDR6 plus Intel UHD Graphics (handles graphics and creative workloads) | Intel Core Series 3 (Wildcat Lake), up to Intel Core 7 |
LAUNCH DATE2 fields
| Specification | XPS 15 9510 (2021) | ThinkBook 14x Gen 2 |
|---|---|---|
| Released | May 2021 | 2026-09 (Europe), expected Q1 2027 (USA) |
| Status | Discontinued (2022) | Available |
DISPLAY6 fields
| Specification | XPS 15 9510 (2021) | ThinkBook 14x Gen 2 |
|---|---|---|
| Brightness | Up to 500 nits typical (400 nits OLED) | OLED: 500 nits (SDR), 1100 nits (HDR peak); LCD: 400 nits |
| Color | 100% sRGB (FHD+), 100% DCI-P3 (OLED) or 100% Adobe RGB (4K+) color | OLED: 100% DCI-P3; LCD: 100% sRGB |
| Refresh Rate | Standard 60 Hz (screen refresh speed) | 120Hz |
| Resolution | 1920 × 1200 pixels; optional 3456 × 2160 OLED or 3840 × 2400 (total screen pixel count) | OLED: 2.8K; LCD: 1920 x 1200 (WUXGA) |
| Size | 15.6-inch (Diagonal) | 14 inches, 16:10 |
| Type | InfinityEdge 16:10 display; FHD+ IPS, 3.5K OLED touch or 4K+ IPS touch (high-resolution panel with four thin bezels) | OLED (anti-glare) or IPS LCD (touch) |
ADDITIONAL INFORMATION3 fields
| Specification | XPS 15 9510 (2021) | ThinkBook 14x Gen 2 |
|---|---|---|
| Launch Price | — | €1,079 (Base configuration) — Europe |
| Launch Price (USD) | $1,249.00 (reference only — see Price in Nigeria above for the actual retail price) | $999.99 (US launch price) |
| Price in Nigeria | ₦1,749,000 | ₦1,400,000 (estimate, converted from US launch price) |
OVERVIEW5 fields
| Specification | XPS 15 9510 (2021) | ThinkBook 14x Gen 2 |
|---|---|---|
| Chip | Intel Core i5-11400H (6-core, up to 4.5 GHz) with Intel UHD Graphics; Core i7-11800H or i9-11900H with NVIDIA GeForce RTX 3050 or RTX 3050 Ti 4 GB options (handles all processing and graphics tasks) | Intel Core Series 3 (Wildcat Lake), up to Intel Core 7; Graphics: Intel integrated graphics |
| Manufacturer | Dell | Lenovo |
| Model | Dell XPS 15 9510 (2021) | Lenovo ThinkBook 14x Gen 2 |
| Operating System | Windows 10 Home; Windows 11 on later units | Windows 11 |
| Release Year | 2021 | 2026 |
BODY AND BUILD4 fields
| Specification | XPS 15 9510 (2021) | ThinkBook 14x Gen 2 |
|---|---|---|
| Colors | Platinum Silver with black carbon fibre, or Frost with Arctic White woven glass fibre (official factory color options) | Luna Grey, Celestial White, Mystic Violet, Veil Blue |
| Dimensions | — | Thickness: 12.9-15.6 mm |
| Material | CNC-machined aluminum with carbon-fibre or woven glass-fibre palm rest (premium chassis for durability) | — |
| Weight | 1.84 kg (non-touch) / 2.0 kg (OLED) (varies by configuration) | From 990 g |
MEMORY AND STORAGE3 fields
| Specification | XPS 15 9510 (2021) | ThinkBook 14x Gen 2 |
|---|---|---|
| RAM | Standard: 8 GB DDR4 3200 MHz (two SO-DIMM slots, upgradeable to 64 GB) (higher multitasking capability) | Up to 32GB LPDDR5X-7467 |
| Storage | SSD Options: 256 GB / 512 GB / 1 TB / 2 TB / 4 TB (varies by model) (internal file and app storage) | Up to 2TB PCIe 5.0 SSD (M.2 2242 / M.2 2280) |
| Storage Type | SSD (PCIe NVMe M.2) (fast solid-state storage technology) | — |
PORTS AND CONNECTIVITY1 field
| Specification | XPS 15 9510 (2021) | ThinkBook 14x Gen 2 |
|---|---|---|
| Ports and connectivity | 2 × Thunderbolt 4 (USB-C), 1 × USB-C 3.2 Gen 2, full-size SD card reader, 3.5 mm headset jack, Wi-Fi 6 (Killer AX1650), Bluetooth 5.1. | 2x USB-C 3.2 Gen 2, 2x USB-A; Video: HDMI 2.1; Audio: 3.5mm jack; Wi-Fi: Wi-Fi 6E or Wi-Fi 7 (by configuration) |
BATTERY AND CHARGING3 fields
| Specification | XPS 15 9510 (2021) | ThinkBook 14x Gen 2 |
|---|---|---|
| Battery Life | Up to 13 hours (Dell-rated, FHD+ with 86 Wh battery); 56 Wh on base model (manufacturer endurance figure) | — |
| Battery Type | Built-in lithium-ion polymer battery (non-removable internal battery) | 54.7 Wh or 65 Wh |
| Charging | 130 W USB-C charger (supported charging methods) | 65W USB-C |
AUDIO AND WEBCAM3 fields
| Specification | XPS 15 9510 (2021) | ThinkBook 14x Gen 2 |
|---|---|---|
| Microphones | Dual-array microphones (improves voice clarity and noise reduction) | — |
| Speakers | Quad speakers, 8 W total, Waves Nx 3D audio (enhanced audio output for media) | 2x 2W speakers, Dolby Audio |
| Webcam | 2.25 mm 720p webcam with IR Windows Hello (standard video-call quality) | FHD IR |
SOFTWARE AND EXTRAS4 fields
| Specification | XPS 15 9510 (2021) | ThinkBook 14x Gen 2 |
|---|---|---|
| Keyboard | Backlit keyboard (illuminated keys for low-light use) | Spill-resistant; backlight depends on configuration |
| Operating System | Windows (latest supported version) (preinstalled Microsoft software platform) | Windows 11 |
| Security | Fingerprint reader in the power button and Windows Hello IR camera, TPM 2.0 (biometric authentication method) | IR camera (face recognition) |
| Trackpad | Precision glass touchpad (navigation surface) | Glass touchpad, 120 x 75 mm |