GPS Accuracy-statistics
Revision as of 05:54, 20 May 2017 by User:Fellrnr (User talk:Fellrnr | contribs) (comment: batch update)
Revision as of 05:54, 20 May 2017 by User:Fellrnr (User talk:Fellrnr | contribs) (comment: batch update)
| Device | Count | Accuracy (Combined) |
Trueness (Average Distance Error) |
Precision (From mean) |
Precision (From true) |
Repeatability | Pace Error (95%) | Distance Error | ||
|---|---|---|---|---|---|---|---|---|---|---|
| (from 9:00 min/mile) | (from 5:30 min/Km) | (20 miles) | (30 Km) | |||||||
| Stryd Footpod (uncalibrated) | 321 | 0.62% (32.8 Ft/Mile, 6.2 m/Km) | 0.29% (15.2 Ft/Mile, 2.9 m/Km) | 0.77% (40.8 Ft/Mile, 7.7 m/Km) | 0.83% (43.8 Ft/Mile, 8.3 m/Km) | 0.73% (38.6 Ft/Mile, 7.3 m/Km) | 0:09 | 0:05 | 0.06 | 0.09 |
| Adidas Speed Cell FP (calibrated) | 361 | 1.43% (75.7 Ft/Mile, 14.3 m/Km) | 0.34% (17.9 Ft/Mile, 3.4 m/Km) | 1.97% (103.9 Ft/Mile, 19.7 m/Km) | 2.00% (105.6 Ft/Mile, 20.0 m/Km) | 1.78% (94.2 Ft/Mile, 17.8 m/Km) | 0:22 | 0:13 | 0.07 | 0.10 |
| Garmin Footpod (calibrated) | 3667 | 1.75% (92.6 Ft/Mile, 17.5 m/Km) | 0.28% (14.7 Ft/Mile, 2.8 m/Km) | 2.45% (129.3 Ft/Mile, 24.5 m/Km) | 2.47% (130.2 Ft/Mile, 24.7 m/Km) | 2.38% (125.6 Ft/Mile, 23.8 m/Km) | 0:27 | 0:16 | 0.06 | 0.08 |
| MilestonePod Footpod (calibrated) | 439 | 1.86% (98.1 Ft/Mile, 18.6 m/Km)** | 0.19% (10.1 Ft/Mile, 1.9 m/Km) | 2.61% (138.0 Ft/Mile, 26.1 m/Km) | 2.62% (138.4 Ft/Mile, 26.2 m/Km) | 2.33% (123.2 Ft/Mile, 23.3 m/Km) | 0:28 | 0:17 | 0.04 | 0.06 |
| Polar V800 | 1991 | 1.87% (98.8 Ft/Mile, 18.7 m/Km)***** | 0.29% (15.1 Ft/Mile, 2.9 m/Km) | 2.61% (138.0 Ft/Mile, 26.1 m/Km) | 2.63% (138.9 Ft/Mile, 26.3 m/Km) | 1.94% (102.4 Ft/Mile, 19.4 m/Km) | 0:28 | 0:17 | 0.06 | 0.09 |
| Suunto Ambit3 Run | 1284 | 2.08% (109.7 Ft/Mile, 20.8 m/Km)***** | 0.43% (22.4 Ft/Mile, 4.3 m/Km) | 2.87% (151.7 Ft/Mile, 28.7 m/Km) | 2.91% (153.4 Ft/Mile, 29.1 m/Km) | 2.17% (114.8 Ft/Mile, 21.7 m/Km) | 0:31 | 0:19 | 0.09 | 0.13 |
| iPhone 5s | 514 | 2.09% (110.3 Ft/Mile, 20.9 m/Km) | 0.30% (15.7 Ft/Mile, 3.0 m/Km) | 2.92% (154.4 Ft/Mile, 29.2 m/Km) | 2.94% (155.2 Ft/Mile, 29.4 m/Km) | 2.35% (124.1 Ft/Mile, 23.5 m/Km) | 0:32 | 0:19 | 0.06 | 0.09 |
| Polar Stride Sensor Footpod (calibrated) | 309 | 2.33% (123.2 Ft/Mile, 23.3 m/Km)***** | 1.46% (77.1 Ft/Mile, 14.6 m/Km) | 2.53% (133.4 Ft/Mile, 25.3 m/Km) | 2.96% (156.2 Ft/Mile, 29.6 m/Km) | 2.05% (108.1 Ft/Mile, 20.5 m/Km) | 0:32 | 0:20 | 0.29 | 0.44 |
| Suunto Ambit2 R | 1048 | 2.41% (127.4 Ft/Mile, 24.1 m/Km)***** | 1.50% (79.1 Ft/Mile, 15.0 m/Km) | 2.66% (140.4 Ft/Mile, 26.6 m/Km) | 3.06% (161.8 Ft/Mile, 30.6 m/Km) | 2.22% (117.2 Ft/Mile, 22.2 m/Km) | 0:33 | 0:20 | 0.30 | 0.45 |
| Garmin 205 | 1177 | 2.46% (129.8 Ft/Mile, 24.6 m/Km)***** | 0.35% (18.3 Ft/Mile, 3.5 m/Km) | 3.44% (181.6 Ft/Mile, 34.4 m/Km) | 3.46% (182.6 Ft/Mile, 34.6 m/Km) | 3.10% (163.9 Ft/Mile, 31.0 m/Km) | 0:37 | 0:23 | 0.07 | 0.10 |
| Garmin 910XT | 737 | 2.49% (131.7 Ft/Mile, 24.9 m/Km)***** | 1.25% (66.0 Ft/Mile, 12.5 m/Km) | 3.04% (160.4 Ft/Mile, 30.4 m/Km) | 3.30% (174.1 Ft/Mile, 33.0 m/Km) | 2.41% (127.4 Ft/Mile, 24.1 m/Km) | 0:36 | 0:22 | 0.25 | 0.37 |
| iPhone 4s | 952 | 2.51% (132.3 Ft/Mile, 25.1 m/Km)***** | 1.02% (54.0 Ft/Mile, 10.2 m/Km) | 3.23% (170.5 Ft/Mile, 32.3 m/Km) | 3.39% (179.1 Ft/Mile, 33.9 m/Km) | 2.82% (148.8 Ft/Mile, 28.2 m/Km) | 0:37 | 0:22 | 0.20 | 0.31 |
| Garmin 310XT | 5039 | 2.70% (142.7 Ft/Mile, 27.0 m/Km)***** | 0.63% (33.4 Ft/Mile, 6.3 m/Km) | 3.72% (196.2 Ft/Mile, 37.2 m/Km) | 3.77% (199.1 Ft/Mile, 37.7 m/Km) | 3.35% (177.1 Ft/Mile, 33.5 m/Km) | 0:41 | 0:25 | 0.13 | 0.19 |
| Leikr | 682 | 2.71% (143.3 Ft/Mile, 27.1 m/Km)***** | 1.15% (60.7 Ft/Mile, 11.5 m/Km) | 3.47% (183.0 Ft/Mile, 34.7 m/Km) | 3.66% (193.3 Ft/Mile, 36.6 m/Km) | 2.80% (147.7 Ft/Mile, 28.0 m/Km) | 0:40 | 0:24 | 0.23 | 0.34 |
| Garmin 610 | 1256 | 2.85% (150.6 Ft/Mile, 28.5 m/Km)***** | 1.80% (94.8 Ft/Mile, 18.0 m/Km) | 3.12% (164.7 Ft/Mile, 31.2 m/Km) | 3.61% (190.7 Ft/Mile, 36.1 m/Km) | 2.27% (119.8 Ft/Mile, 22.7 m/Km) | 0:39 | 0:24 | 0.36 | 0.54 |
| Suunto Spartan Ultra | 379 | 2.86% (150.9 Ft/Mile, 28.6 m/Km)** | 0.50% (26.3 Ft/Mile, 5.0 m/Km) | 3.98% (210.0 Ft/Mile, 39.8 m/Km) | 4.01% (211.8 Ft/Mile, 40.1 m/Km) | 2.63% (138.8 Ft/Mile, 26.3 m/Km) | 0:43 | 0:26 | 0.10 | 0.15 |
| Garmin 620 | 1130 | 2.98% (157.2 Ft/Mile, 29.8 m/Km)***** | 1.80% (94.9 Ft/Mile, 18.0 m/Km) | 3.34% (176.3 Ft/Mile, 33.4 m/Km) | 3.81% (201.0 Ft/Mile, 38.1 m/Km) | 2.82% (149.0 Ft/Mile, 28.2 m/Km) | 0:41 | 0:25 | 0.36 | 0.54 |
| Samsung Galaxy S3 | 847 | 3.19% (168.4 Ft/Mile, 31.9 m/Km)***** | 1.38% (72.9 Ft/Mile, 13.8 m/Km) | 4.05% (213.9 Ft/Mile, 40.5 m/Km) | 4.29% (226.7 Ft/Mile, 42.9 m/Km) | 3.01% (159.1 Ft/Mile, 30.1 m/Km) | 0:46 | 0:28 | 0.28 | 0.41 |
| Polar M400 v1.9.600 | 384 | 3.38% (178.5 Ft/Mile, 33.8 m/Km)***** | 1.79% (94.5 Ft/Mile, 17.9 m/Km) | 4.02% (212.2 Ft/Mile, 40.2 m/Km) | 4.43% (234.0 Ft/Mile, 44.3 m/Km) | 2.91% (153.5 Ft/Mile, 29.1 m/Km) | 0:48 | 0:29 | 0.36 | 0.54 |
| Garmin 920XT | 926 | 3.39% (179.2 Ft/Mile, 33.9 m/Km)***** | 2.51% (132.7 Ft/Mile, 25.1 m/Km) | 3.19% (168.3 Ft/Mile, 31.9 m/Km) | 4.09% (216.0 Ft/Mile, 40.9 m/Km) | 2.48% (131.0 Ft/Mile, 24.8 m/Km) | 0:44 | 0:27 | 0.50 | 0.75 |
| TomTom Cardio Runner | 778 | 3.42% (180.8 Ft/Mile, 34.2 m/Km)***** | 2.36% (124.7 Ft/Mile, 23.6 m/Km) | 3.47% (183.3 Ft/Mile, 34.7 m/Km) | 4.23% (223.2 Ft/Mile, 42.3 m/Km) | 2.51% (132.4 Ft/Mile, 25.1 m/Km) | 0:46 | 0:28 | 0.47 | 0.71 |
| Garmin Fenix 3 | 1115 | 3.77% (199.2 Ft/Mile, 37.7 m/Km)***** | 2.47% (130.2 Ft/Mile, 24.7 m/Km) | 4.01% (212.0 Ft/Mile, 40.1 m/Km) | 4.73% (249.8 Ft/Mile, 47.3 m/Km) | 3.22% (169.9 Ft/Mile, 32.2 m/Km) | 0:51 | 0:31 | 0.49 | 0.74 |
| Garmin 225 | 965 | 3.82% (201.8 Ft/Mile, 38.2 m/Km)***** | 2.73% (143.9 Ft/Mile, 27.3 m/Km) | 3.75% (198.1 Ft/Mile, 37.5 m/Km) | 4.67% (246.4 Ft/Mile, 46.7 m/Km) | 2.91% (153.8 Ft/Mile, 29.1 m/Km) | 0:50 | 0:31 | 0.55 | 0.82 |
| Polar RC3 GPS | 1137 | 3.95% (208.3 Ft/Mile, 39.5 m/Km)***** | 1.79% (94.6 Ft/Mile, 17.9 m/Km) | 4.96% (262.0 Ft/Mile, 49.6 m/Km) | 5.28% (279.0 Ft/Mile, 52.8 m/Km) | 4.05% (213.7 Ft/Mile, 40.5 m/Km) | 0:57 | 0:35 | 0.36 | 0.54 |
| Garmin Fenix 2 | 1111 | 4.36% (230.2 Ft/Mile, 43.6 m/Km)***** | 2.73% (144.3 Ft/Mile, 27.3 m/Km) | 4.78% (252.2 Ft/Mile, 47.8 m/Km) | 5.53% (291.9 Ft/Mile, 55.3 m/Km) | 2.87% (151.5 Ft/Mile, 28.7 m/Km) | 0:60 | 0:36 | 0.55 | 0.82 |
| Fenix 5X 4.30 | 310 | 4.44% (234.5 Ft/Mile, 44.4 m/Km)***** | 3.12% (164.6 Ft/Mile, 31.2 m/Km) | 4.33% (228.7 Ft/Mile, 43.3 m/Km) | 5.45% (287.9 Ft/Mile, 54.5 m/Km) | 3.24% (171.1 Ft/Mile, 32.4 m/Km) | 0:59 | 0:36 | 0.62 | 0.94 |
| Epson SF-810 | 649 | 4.59% (242.5 Ft/Mile, 45.9 m/Km)***** | 2.76% (145.6 Ft/Mile, 27.6 m/Km) | 5.15% (271.9 Ft/Mile, 51.5 m/Km) | 5.88% (310.4 Ft/Mile, 58.8 m/Km) | 4.25% (224.6 Ft/Mile, 42.5 m/Km) | 1:03 | 0:39 | 0.55 | 0.83 |
| Garmin Epix | 592 | 4.59% (242.5 Ft/Mile, 45.9 m/Km)***** | 3.24% (171.1 Ft/Mile, 32.4 m/Km) | 4.54% (239.6 Ft/Mile, 45.4 m/Km) | 5.63% (297.3 Ft/Mile, 56.3 m/Km) | 3.23% (170.3 Ft/Mile, 32.3 m/Km) | 1:01 | 0:37 | 0.65 | 0.97 |
| Garmin 10 | 1050 | 4.95% (261.2 Ft/Mile, 49.5 m/Km)***** | 3.80% (200.7 Ft/Mile, 38.0 m/Km) | 4.43% (233.8 Ft/Mile, 44.3 m/Km) | 5.87% (310.2 Ft/Mile, 58.7 m/Km) | 3.15% (166.3 Ft/Mile, 31.5 m/Km) | 1:03 | 0:39 | 0.76 | 1.14 |
| Garmin Vivoactive | 666 | 5.01% (264.4 Ft/Mile, 50.1 m/Km)***** | 3.88% (204.7 Ft/Mile, 38.8 m/Km) | 4.39% (231.5 Ft/Mile, 43.9 m/Km) | 5.93% (312.9 Ft/Mile, 59.3 m/Km) | 3.38% (178.6 Ft/Mile, 33.8 m/Km) | 1:04 | 0:39 | 0.78 | 1.16 |
| Garmin 235 | 952 | 5.15% (271.8 Ft/Mile, 51.5 m/Km)***** | 3.98% (210.3 Ft/Mile, 39.8 m/Km) | 4.55% (240.1 Ft/Mile, 45.5 m/Km) | 6.10% (321.8 Ft/Mile, 61.0 m/Km) | 3.63% (191.9 Ft/Mile, 36.3 m/Km) | 1:06 | 0:40 | 0.80 | 1.19 |
| Garmin VivoactiveHR | 962 | 5.18% (273.3 Ft/Mile, 51.8 m/Km)***** | 4.06% (214.2 Ft/Mile, 40.6 m/Km) | 4.49% (236.9 Ft/Mile, 44.9 m/Km) | 6.09% (321.8 Ft/Mile, 60.9 m/Km) | 3.11% (164.3 Ft/Mile, 31.1 m/Km) | 1:06 | 0:40 | 0.81 | 1.22 |
| Epson SF-510 | 539 | 5.67% (299.5 Ft/Mile, 56.7 m/Km)***** | 3.94% (207.9 Ft/Mile, 39.4 m/Km) | 5.69% (300.4 Ft/Mile, 56.9 m/Km) | 6.99% (369.0 Ft/Mile, 69.9 m/Km) | 4.60% (243.0 Ft/Mile, 46.0 m/Km) | 1:15 | 0:46 | 0.79 | 1.18 |
| Polar M400 v1.4 | 1515 | 5.74% (302.9 Ft/Mile, 57.4 m/Km)***** | 4.46% (235.3 Ft/Mile, 44.6 m/Km) | 5.06% (267.3 Ft/Mile, 50.6 m/Km) | 6.78% (357.9 Ft/Mile, 67.8 m/Km) | 3.46% (182.6 Ft/Mile, 34.6 m/Km) | 1:13 | 0:45 | 0.89 | 1.34 |