iPad (1st Generation) / iOS 5 iPad (1st Generation) / iOS 5
Geekbench 2 Score 472 472

System Information

iPad (1st Generation) / iOS 5 iPad (1st Generation) / iOS 5
Operating System iOS 5.1.1 iOS 5.1.1
Model iPad iPad
Processor Apple A4 @ 1.00 GHz
1 Processor, 1 Core
Apple A4 @ 1.00 GHz
1 Processor, 1 Core
Processor ID ARMv7 ARMv7
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 512 KB 512 KB
L3 Cache 0 KB 0 KB
Motherboard
BIOS
Memory 246 MB 246 MB

Integer Performance

iPad (1st Generation) / iOS 5 iPad (1st Generation) / iOS 5
Integer 373 373
Blowfish
single-core scalar
325 325
Text Compress
single-core scalar
389 389
Text Decompress
single-core scalar
276 276
Image Compress
single-core scalar
439 439
Image Decompress
single-core scalar
361 361
Lua
single-core scalar
448 448

Floating Point Performance

iPad (1st Generation) / iOS 5 iPad (1st Generation) / iOS 5
Floating Point 469 469
Mandelbrot
single-core scalar
120 120
Dot Product
single-core scalar
513 513
LU Decomposition
single-core scalar
57 57
Primality Test
single-core scalar
494 494
Sharpen Image
single-core scalar
668 668
Blur Image
single-core scalar
964 964

Memory Performance

iPad (1st Generation) / iOS 5 iPad (1st Generation) / iOS 5
Memory 712 712
Read Sequential
single-core scalar
283 283
Write Sequential
single-core scalar
1295 1295
Stdlib Allocate
single-core scalar
486 486
Stdlib Write
single-core scalar
651 651
Stdlib Copy
single-core scalar
846 846

Stream Performance

iPad (1st Generation) / iOS 5 iPad (1st Generation) / iOS 5
Stream 349 349
Stream Copy
single-core scalar
349 349
Stream Scale
single-core scalar
288 288
Stream Add
single-core scalar
446 446
Stream Triad
single-core scalar
314 314