Section	Description	Score	Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	4455	5773
Floating Point	Processor floating point performance	8360
Memory	Memory performance	4280
Stream	Memory bandwidth performance	4326

Result Information

User	petersslo
Upload Date	Mon, 10 Sep 2012 11:19:43 +0000
Views	4
Notes	After upgrading memory to 16Gb (from 4Gb). Only negligible improvement in benchmark observed.

System Information

	iMac (21.5-inch Mid 2010)
Operating System	Mac OS X 10.6.8 (Build 10K549)
Model	iMac (21.5-inch Mid 2010)
Processor	Intel Core i3-540 @ 3.06 GHz 1 Processor, 2 Cores, 4 Threads
Processor ID	GenuineIntel Family 6 Model 37 Stepping 5
L1 Instruction Cache	32 KB x 2
L1 Data Cache	32 KB x 2
L2 Cache	256 KB x 2
L3 Cache	4096 KB
Motherboard	Apple Inc. Mac-F2238AC8
BIOS	Apple Inc. IM112.88Z.0057.B00.1005031455
Memory	16.00 GB 1333 MHz DDR3

Integer Performance

Integer	4455
Blowfish single-core scalar	1885 82.8 MB/sec
Blowfish multi-core scalar	6435 264 MB/sec
Text Compress single-core scalar	2391 7.65 MB/sec
Text Compress multi-core scalar	6342 20.8 MB/sec
Text Decompress single-core scalar	2377 9.77 MB/sec
Text Decompress multi-core scalar	6468 25.8 MB/sec
Image Compress single-core scalar	2144 17.7 Mpixels/sec
Image Compress multi-core scalar	5851 49.2 Mpixels/sec
Image Decompress single-core scalar	1921 32.3 Mpixels/sec
Image Decompress multi-core scalar	4581 74.7 Mpixels/sec
Lua single-core scalar	3877 1.49 Mnodes/sec
Lua multi-core scalar	9195 3.54 Mnodes/sec

Floating Point Performance

Floating Point	8360
Mandelbrot single-core scalar	2576 1.71 Gflops
Mandelbrot multi-core scalar	9541 6.24 Gflops
Dot Product single-core scalar	4213 2.04 Gflops
Dot Product multi-core scalar	8948 4.08 Gflops
Dot Product single-core vector	4279 5.13 Gflops
Dot Product multi-core vector	10295 10.7 Gflops
LU Decomposition single-core scalar	900 801 Mflops
LU Decomposition multi-core scalar	1849 1.62 Gflops
Primality Test single-core scalar	5377 803 Mflops
Primality Test multi-core scalar	10210 1.89 Gflops
Sharpen Image single-core scalar	6339 14.8 Mpixels/sec
Sharpen Image multi-core scalar	19860 45.8 Mpixels/sec
Blur Image single-core scalar	7543 5.97 Mpixels/sec
Blur Image multi-core scalar	25115 19.7 Mpixels/sec

Memory Performance

Memory	4280
Read Sequential single-core scalar	4436 5.43 GB/sec
Write Sequential single-core scalar	7042 4.82 GB/sec
Stdlib Allocate single-core scalar	3604 13.5 Mallocs/sec
Stdlib Write single-core scalar	2770 5.73 GB/sec
Stdlib Copy single-core scalar	3548 3.66 GB/sec

Stream Performance

Stream	4326
Stream Copy single-core scalar	4304 5.89 GB/sec
Stream Copy single-core vector	5568 7.22 GB/sec
Stream Scale single-core scalar	4811 6.24 GB/sec
Stream Scale single-core vector	5343 7.21 GB/sec
Stream Add single-core scalar	2420 3.65 GB/sec
Stream Add single-core vector	5481 7.62 GB/sec
Stream Triad single-core scalar	2619 3.62 GB/sec
Stream Triad single-core vector	4062 7.60 GB/sec