Section Description Score Geekbench Score
Geekbench 2.4.0 for iOS
Integer Processor integer performance 293 387
Floating Point Processor floating point performance 367
Memory Memory performance 635
Stream Memory bandwidth performance 299

Result Information

Upload Date Sat, 14 Nov 2020 13:50:00 +0000
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System Information

iPhone 4
Operating System iOS 7.1.2
Model iPhone 4
Processor Apple A4 @ 800 MHz
1 Processor, 1 Core
Processor ID ARMv7
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 512 KB
L3 Cache 0 KB
Motherboard iPhone3,1
BIOS
Memory 504 MB

Integer Performance

Integer 293
Blowfish
single-core scalar
255
11.2 MB/sec
 
Text Compress
single-core scalar
308
1010 KB/sec
 
Text Decompress
single-core scalar
219
925 KB/sec
 
Image Compress
single-core scalar
347
2.87 Mpixels/sec
 
Image Decompress
single-core scalar
278
4.68 Mpixels/sec
 
Lua
single-core scalar
354
137 Knodes/sec
 

Floating Point Performance

Floating Point 367
Mandelbrot
single-core scalar
94
62.8 Mflops
 
Dot Product
single-core scalar
402
194 Mflops
 
LU Decomposition
single-core scalar
45
40.4 Mflops
 
Primality Test
single-core scalar
387
57.9 Mflops
 
Sharpen Image
single-core scalar
523
1.22 Mpixels/sec
 
Blur Image
single-core scalar
754
597 Kpixels/sec
 

Memory Performance

Memory 635
Read Sequential
single-core scalar
247
310 MB/sec
 
Write Sequential
single-core scalar
1049
735 MB/sec
 
Stdlib Allocate
single-core scalar
420
1.57 Mallocs/sec
 
Stdlib Write
single-core scalar
643
1.33 GB/sec
 
Stdlib Copy
single-core scalar
820
867 MB/sec
 

Stream Performance

Stream 299
Stream Copy
single-core scalar
307
431 MB/sec
 
Stream Scale
single-core scalar
240
319 MB/sec
 
Stream Add
single-core scalar
394
610 MB/sec
 
Stream Triad
single-core scalar
257
364 MB/sec