iPhone 5 iPhone 6 Plus
Geekbench 3 Score 719 1595
Geekbench 3 Multicore Score 1285 2887

System Information

iPhone 5 iPhone 6 Plus
Operating System iOS 7.0 iOS 8.3
Model iPhone 5 iPhone 6 Plus
Processor Apple A6 @ 1.30 GHz
1 Processor, 2 Cores
Apple A8 @ 1.40 GHz
1 Processor, 2 Cores
Processor ID ARM ARM
L1 Instruction Cache 32 KB 64 KB
L1 Data Cache 32 KB 64 KB
L2 Cache 1024 KB 1024 KB
L3 Cache 0 KB 0 KB
Motherboard
BIOS
Memory 1015 MB 975 MB

Integer Performance

iPhone 5 iPhone 6 Plus
Integer 747 1662
Integer Multicore 1450 3249
AES 63 1134
AES Multicore 124 2161
Twofish 875 1028
Twofish Multicore 1701 2086
SHA1 1048 4590
SHA1 Multicore 2057 9059
SHA2 1421 2535
SHA2 Multicore 2796 5083
BZip2 Compress 820 1285
BZip2 Compress Multicore 1548 2540
BZip2 Decompress 924 1534
BZip2 Decompress Multicore 1817 3023
JPEG Compress 782 1352
JPEG Compress Multicore 1546 2701
JPEG Decompress 863 1875
JPEG Decompress Multicore 1669 3491
PNG Compress 862 1573
PNG Compress Multicore 1662 3135
PNG Decompress 1014 1497
PNG Decompress Multicore 1993 2970
Sobel 930 1935
Sobel Multicore 1794 3765
Lua 650 1613
Lua Multicore 1272 3216
Dijkstra 1024 1488
Dijkstra Multicore 1888 2662

Floating Point Performance

iPhone 5 iPhone 6 Plus
Floating Point 587 1573
Floating Point Multicore 1152 3102
BlackScholes 820 1767
BlackScholes Multicore 1614 3414
Mandelbrot 998 1148
Mandelbrot Multicore 1975 2293
Sharpen Filter 595 1312
Sharpen Filter Multicore 1170 2618
Blur Filter 635 1462
Blur Filter Multicore 1245 2920
SGEMM 437 1363
SGEMM Multicore 839 2672
DGEMM 272 1274
DGEMM Multicore 533 2460
SFFT 533 1660
SFFT Multicore 1054 3256
DFFT 756 1827
DFFT Multicore 1476 3609
N-Body 500 1960
N-Body Multicore 982 3891
Ray Trace 658 2320
Ray Trace Multicore 1302 4594

Memory Performance

iPhone 5 iPhone 6 Plus
Memory 928 1507
Memory Multicore 1224 1734
Stream Copy 1226 2415
Stream Copy Multicore 1382 2140
Stream Scale 934 1279
Stream Scale Multicore 1309 1611
Stream Add 793 1286
Stream Add Multicore 1089 1595
Stream Triad 818 1301
Stream Triad Multicore 1142 1645