Section	Description	Score	Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	9424	10730
Floating Point	Processor floating point performance	16518
Memory	Memory performance	5263
Stream	Memory bandwidth performance	5979

Result Information

User	davidhellmann
Upload Date	Sun, 04 Mar 2012 23:13:19 +0000
Views	76

System Information

	iMac (27-inch Mid 2010)
Operating System	Mac OS X 10.7.3 (Build 11D50b)
Model	iMac (27-inch Mid 2010)
Processor	Intel Core i7-870 @ 2.93 GHz 1 Processor, 4 Cores, 8 Threads
Processor ID	GenuineIntel Family 6 Model 30 Stepping 5
L1 Instruction Cache	32 KB x 4
L1 Data Cache	32 KB x 4
L2 Cache	256 KB x 4
L3 Cache	8192 KB
Motherboard	Apple Inc. Mac-F2238BAE iMac11,3
BIOS	Apple Inc. IM112.88Z.0057.B01.1112090906
Memory	16.00 GB 1333 MHz DDR3

Integer Performance

Integer	9424
Blowfish single-core scalar	2249 98.8 MB/sec
Blowfish multi-core scalar	14089 577 MB/sec
Text Compress single-core scalar	2724 8.71 MB/sec
Text Compress multi-core scalar	14082 46.2 MB/sec
Text Decompress single-core scalar	3028 12.4 MB/sec
Text Decompress multi-core scalar	15603 62.2 MB/sec
Image Compress single-core scalar	2990 24.7 Mpixels/sec
Image Compress multi-core scalar	14819 125 Mpixels/sec
Image Decompress single-core scalar	3079 51.7 Mpixels/sec
Image Decompress multi-core scalar	12709 207 Mpixels/sec
Lua single-core scalar	5307 2.04 Mnodes/sec
Lua multi-core scalar	22410 8.62 Mnodes/sec

Floating Point Performance

Floating Point	16518
Mandelbrot single-core scalar	2993 1.99 Gflops
Mandelbrot multi-core scalar	20068 13.1 Gflops
Dot Product single-core scalar	4905 2.37 Gflops
Dot Product multi-core scalar	18628 8.49 Gflops
Dot Product single-core vector	5905 7.08 Gflops
Dot Product multi-core vector	29379 30.6 Gflops
LU Decomposition single-core scalar	1611 1.43 Gflops
LU Decomposition multi-core scalar	3714 3.26 Gflops
Primality Test single-core scalar	7645 1.14 Gflops
Primality Test multi-core scalar	27308 5.07 Gflops
Sharpen Image single-core scalar	7505 17.5 Mpixels/sec
Sharpen Image multi-core scalar	40924 94.3 Mpixels/sec
Blur Image single-core scalar	8913 7.05 Mpixels/sec
Blur Image multi-core scalar	51762 40.7 Mpixels/sec

Memory Performance

Memory	5263
Read Sequential single-core scalar	6110 7.48 GB/sec
Write Sequential single-core scalar	9192 6.29 GB/sec
Stdlib Allocate single-core scalar	3920 14.6 Mallocs/sec
Stdlib Write single-core scalar	3154 6.53 GB/sec
Stdlib Copy single-core scalar	3939 4.06 GB/sec

Stream Performance

Stream	5979
Stream Copy single-core scalar	5489 7.51 GB/sec
Stream Copy single-core vector	7021 9.10 GB/sec
Stream Scale single-core scalar	5554 7.21 GB/sec
Stream Scale single-core vector	6335 8.55 GB/sec
Stream Add single-core scalar	5744 8.67 GB/sec
Stream Add single-core vector	6819 9.49 GB/sec
Stream Triad single-core scalar	5813 8.03 GB/sec
Stream Triad single-core vector	5062 9.47 GB/sec