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|Screen size  | |Screen size  | ||
| style="background-color: palegreen"|   | | style="background-color: palegreen"| 5 in<ref name="pyra_spec" />  | ||
| style="background-color: palegreen"| 5.  | | style="background-color: palegreen"| 5.5 in<ref name="gpdwin_spec" />  | ||
| style="background-color: peachpuff"| 3.  | | style="background-color: peachpuff"| 3.5 in<ref name="neo900_spec" />  | ||
| style="background-color: palegoldenrod"| 4.  | | style="background-color: palegoldenrod"| 4.3 in<ref name="pandora_spec" />  | ||
|-  | |-  | ||
|Screen resolution  | |Screen resolution  | ||
Revision as of 17:44, 21 July 2016
| Pyra | GPD Win | Neo900 | Pandora 1Ghz | |
| Price | ~500€ (WiFi) or ~600€ (LTE)[1] | ~335€ preorder or ~445€ retail (WiFi)[2] | ~1200€ (LTE)[3] | n/a (EOL) | 
| ~$565 (WiFi) or ~$677 (LTE)[1] | ~$377 preorder or ~$500 retail (WiFi)[2] | ~$1350 (LTE)[3] | n/a (EOL) | |
| Size | 139 mm × 87 mm × 32 mm[4] | 155 mm × 96 mm × 22 mm[2] | 111 mm × 60 mm × 22 mm[5] [6] | 140 mm × 83 mm × 29 mm[7] | 
| Weight | ??? | 300 g[2] | ??? | 320 g[7] | 
| Screen size | 5 in[4] | 5.5 in[2] | 3.5 in[8] | 4.3 in[9] | 
| Screen resolution | 1280×720 px[4] | 1280×720 px[2] | 800×480 px[8] | 800×480 px[9] | 
| Touchscreen | Dualtouch Resistive (Stylus included) | Capacitive, multitouch[2] | Dualtouch Resistive (Stylus included)[8] | Resistive (Stylus included)[4] | 
| Notification LEDs | Total 5 RGB LEDs[10] | Only power indicator | Total 5 RGB LEDs[11] | 6 Non-RGB LEDs[12] | 
| Keyboard Backlight | Yes[4] | No | Yes [13] | No | 
| Keyboard Layout (QWERTY) | Good[14] | Problematic [15] | OK | OK | 
| Keyboard Layout (Dvorak) | Impossible[16] | Mappable | Impossible[16] | Impossible[16] | 
| Keyboard keys | 47[17] (including ESCAPE and F11 away from main section) | 67[18] | 38 | 43[19] | 
| Face buttons | 6[4] | 4[2] | 0 | 4[9] | 
| Shoulder buttons | 4[4] | 4[2] | 0 | 2[9] | 
| Control buttons | 6[17] | 4[18] | 4 + slider & camera cover | 3 + slider[19] | 
| Analogue control | Nubs, clickable[4] | mini-joysticks[2] | None | Nubs[9] | 
| Simultaneous use of mouse and all other controls | Yes | No (tentative)[2] | n/a | Yes | 
| Volume control | Wheel[4] (digital input device: software control[5]) | Buttons[2] | Buttons | Wheel[9] (direct hardware control) | 
| Vibration motor | Yes | No | Yes | No | 
| Primary Operating System | Pyra Debian OS (based on Debian GNU/Linux “Jessie”) | Microsoft Windows 10 Home[2] | NeoFremantle (based on Maemo 5)[6] | SuperZaxxon (based on Ångström) | 
| Free/libre System provided (per DFSG)[20] | No: non-free GFX driver in official OS distribution | No[21] | Yes (bundled Devuan BSP), but non-free GFX driver required for 3D acceleration[22] | No: non-free GFX driver, WiFi/Bluetooth module firmware | 
| Hardware Documentation | Planned | No | Yes, under CC-BY-SA license | Yes, under custom non-commercial use license | 
| Windows x86 Applications | via WINE + x86 Emulator (Exagear/qemu) | Native x86_64 | via WINE + x86 Emulator (Exagear/qemu) | via WINE + x86 Emulator (Exagear/qemu) | 
| Android apps | ARM+Java via dualboot or compatibility layer (like Shashlik) | x86+Java via dualboot or ARM+Java via emulator (like Android SDK's QEMU variant) | ARM+Java via dualboot or compatibility layer (like Shashlik) | ARM+Java via dualboot or compatibility layer (like Shashlik) | 
| CPU | TI OMAP5432: 2x ARM Cortex-A15 1.5Ghz; NEON SIMD[4] | Intel Atom x7-Z87x0: 4x Intel Braswell x86_64 2.56Ghz; SSE SIMD[23] | TI OMAP3 DM3730: 1x ARM Cortex A8 @ 1.0 Ghz; NEON SIMD[8] | TI OMAP3 DM3730: 1x ARM Cortex A8 @ 1.0 Ghz; NEON SIMD[9] | 
| RAM | 2 or 4 GB DDR3L-533 Dual-Channel[4][24] | 4 GB LPDDR3-1600[2] Dual-Channel[25] | 1 GB[8] | 512 MB DDR1 @ 200Mhz[9] | 
| GPU | PowerVR SGX544-MP2[4][26] | Intel HD Graphics 405 @ 200-600MHz, 16-core, shared memory[23][27] | PowerVR SGX530 @ 200MHz | SGX530 @ 200MHz[9] | 
| Co-processor(s) | None | 
  | 
  | |
| Wireless LAN | IEEE 802.11 a/b/g/n[6][4] | IEEE 802.11 a/b/g/n[23] | IEEE 802.11 a/b/g/n[8] | IEEE 802.11 b/g[9] | 
| Bluetooth | Bluetooth 4.1[4] | Bluetooth 4.1[23] | Bluetooth 4.1[8] | Bluetooth 2.0 + EDR[9] | 
| Cell modem (SIM card slot) | Optional: Built-in LTE Modem: 100Mbps download, 50Mbps upload[4] | No | Optional: Built-in LTE Modem: 100Mbps download, 50Mbps upload | No | 
| OR: UMTS HSPA 14.4/5.76 Mbps with CDMA[8] | ||||
| Two SIM Slots switchable via Software[28] (Dual-SIM); unused SIM slot can be accessed by CPU as a smartcard | ||||
| Satellite navigation (GNSS) | If with cell modem: GPS, cell tower assisted A-GPS, GLONASS[4] | No | If with cell modem: GPS, cell tower assisted A-GPS, GLONASS[8] | No | 
| Upgrades | Display, CPU-Board | No | Via HackerBus in battery compartment | No | 
| Battery | 6000mAh, 3.7V LiPo[4] | 6000mAh, ?V[2] | 1320mAh, 3.7V-4.2V | 4200mAh, 4.2V[9] | 
| Removable | Non Removable | Removable | Removable | |
| Battery life (claimed, high power draw) | 8 hours[29] | 8 hours[2] | 4-5 hours | 10 hours[9] | 
| Battery life (claimed, standby) | ??? | ??? | 10 days | ??? | 
| Video output | Micro-HDMI (type D)[4] | Mini-HDMI (type C)[2] | TRRS Composite[30] | custom connector required, S-Video + RCA + Line-In &- Out[9] | 
| USB | 2x Type A 2.0, 1x Micro-B 3.0 (OTG), 1x Micro-B 1.1 (2.0?) (debug/charging)[4] | 1x Type A 3.0[25], 1x Micro-B 2.0[2] | Micro-AB 2.0 (OTG)[8] | 1x Type A 2.0 (host, lacks 1.1 -- needs hub), 1x Micro-AB 2.0 OTG[9] | 
| eSATA | via adapter using one USB port (of two) | No | No | No | 
| External memory card slots[31] | 2x SDXC <=512GiB/Slot = 1TiB[4] | 1x microSD <=256GiB[2] | No | 2x SDXC <=512GiB/Slot = 1TiB[9] | 
| Internal memory card slots[31] | 1x microSDXC <=256GiB[4] | No | 1x microSDXC <=256GiB | No | 
| Embedded storage | 32 GB eMMC[4] | 64 GB eMMC[2] | 64 GB eMMC + 512MiB NAND[8] | 512 MB NAND[9] | 
| FM radio | No | No | Rx & Tx[8] | No | 
| Camera | No | No | VGA front & 5 MP rear[8] | No | 
| NFC | No | No | Yes[8][32] | No | 
| Shipping month | No earlier than July[33] | October | No earlier than July[34] | n/a | 
| Main countries of manufacture | Germany, Greece | China | Germany (N900 from Finland) | Germany, UK, China | 
- ↑ 1.0 1.1 Forum thread: Finalizing everything!
 - ↑ 2.00 2.01 2.02 2.03 2.04 2.05 2.06 2.07 2.08 2.09 2.10 2.11 2.12 2.13 2.14 2.15 2.16 2.17 2.18 2.19 GPD Win specification
 - ↑ 3.0 3.1 Store says 480 EUR is ~40% partial funding
 - ↑ 4.00 4.01 4.02 4.03 4.04 4.05 4.06 4.07 4.08 4.09 4.10 4.11 4.12 4.13 4.14 4.15 4.16 4.17 4.18 4.19 4.20 4.21 4.22 4.23 Pyra specification
 - ↑ Nokia N900 technical specifications
 - ↑ 6.0 6.1 Almesberger, Werner (2015-08-16). “The Neo900 Open Smartphone”. Chaos Communication Camp 2015.
 - ↑ 7.0 7.1 Pandora editions detailed comparison chart
 - ↑ 8.00 8.01 8.02 8.03 8.04 8.05 8.06 8.07 8.08 8.09 8.10 8.11 8.12 8.13 Neo900 specification
 - ↑ 9.00 9.01 9.02 9.03 9.04 9.05 9.06 9.07 9.08 9.09 9.10 9.11 9.12 9.13 9.14 9.15 9.16 9.17 Pandora specification
 - ↑ 2 on back; 1 under power button; 2 next to power button
 - ↑ 1 on the display; 2 on the sides; 1 on left side of keyboard (not visible when closed); 1 on the rear above the camera (between the flash LEDs; visible only when camera open)
 - ↑ All are on the Hinge
 - ↑ Via 6 RGB LEDs[1]
 - ↑ Video of the Prototype (at around 5:40)
 - ↑ The GPD Win seems to be too large to reach the Center Keys see here: [2] Also the Keyboard is not Centered, and the Layout isn't optimal[3]
 - ↑ 16.0 16.1 16.2 The bottom row of the dvorak keyboard layout cannot fit on the keyboard due to double-wide space
 - ↑ 17.0 17.1 Pyra mockup image
 - ↑ 18.0 18.1 GPD Win mockup image
 - ↑ 19.0 19.1 Pandora photo
 - ↑ I.e. Open Source BIOS, Drivers, Firmware that needs to be loaded
 - ↑ Android is promised, but this depends on hardware details, particularly for the BIOS, WiFi and Bluetooth
 - ↑ Neo900 FAQ
 - ↑ 23.0 23.1 23.2 23.3 GPD Win development updates
 - ↑ RAM Datasheet
 - ↑ 25.0 25.1 GPD Win comments & replies
 - ↑ PowerVR SGX544-MP2 benchmarks
 - ↑ Cherry Trail GPU benchmarks
 - ↑ Neo900 block diagram
 - ↑ First Prototype without any Power Saving, should be much better with some Power Saving even under high load
 - ↑ Like the N900, per IRC discussion.
 - ↑ 31.0 31.1 Using already available SD(XC)-Card sizes as the SDXC-Standard has an theoretical maximum of 2TiB/Card and those Cards simply don't exist yet.
 - ↑ Neo900 NFC info
 - ↑ "PCB-wise, once we can approve everything to be working fine, it'll take about 2 - 3 months until the production can happen."
 - ↑ [14:19:59] <DocScrutinizer05> well, Q3 is optimistic, 2016 is honest