Section	Description	Score	Geekbench Score
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	7548	9219
Floating Point	Processor floating point performance	15061
Memory	Memory performance	4057
Stream	Memory bandwidth performance	4951

Result Information

User	liuiwa
Upload Date	Tue, 28 May 2013 07:25:26 +0000
Views	55

System Information

	iMac (27-inch Mid 2010)
Operating System	Mac OS X 10.8.3 (Build 12D78)
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	7548
Blowfish single-core scalar	2172 95.4 MB/sec
Blowfish multi-core scalar	13332 546 MB/sec
Text Compress single-core scalar	2312 7.40 MB/sec
Text Compress multi-core scalar	11917 39.1 MB/sec
Text Decompress single-core scalar	2473 10.2 MB/sec
Text Decompress multi-core scalar	12577 50.1 MB/sec
Image Compress single-core scalar	2334 19.3 Mpixels/sec
Image Compress multi-core scalar	11420 96.1 Mpixels/sec
Image Decompress single-core scalar	2073 34.8 Mpixels/sec
Image Decompress multi-core scalar	9097 148 Mpixels/sec
Lua single-core scalar	3668 1.41 Mnodes/sec
Lua multi-core scalar	17204 6.62 Mnodes/sec

Floating Point Performance

Floating Point	15061
Mandelbrot single-core scalar	3010 2.00 Gflops
Mandelbrot multi-core scalar	20418 13.4 Gflops
Dot Product single-core scalar	4933 2.38 Gflops
Dot Product multi-core scalar	18646 8.50 Gflops
Dot Product single-core vector	5001 5.99 Gflops
Dot Product multi-core vector	21462 22.3 Gflops
LU Decomposition single-core scalar	763 679 Mflops
LU Decomposition multi-core scalar	3169 2.78 Gflops
Primality Test single-core scalar	5666 846 Mflops
Primality Test multi-core scalar	20401 3.79 Gflops
Sharpen Image single-core scalar	7058 16.5 Mpixels/sec
Sharpen Image multi-core scalar	39518 91.1 Mpixels/sec
Blur Image single-core scalar	8725 6.90 Mpixels/sec
Blur Image multi-core scalar	52084 41.0 Mpixels/sec

Memory Performance

Memory	4057
Read Sequential single-core scalar	5858 7.17 GB/sec
Write Sequential single-core scalar	3223 2.20 GB/sec
Stdlib Allocate single-core scalar	3896 14.5 Mallocs/sec
Stdlib Write single-core scalar	3158 6.54 GB/sec
Stdlib Copy single-core scalar	4151 4.28 GB/sec

Stream Performance

Stream	4951
Stream Copy single-core scalar	5316 7.27 GB/sec
Stream Copy single-core vector	6791 8.81 GB/sec
Stream Scale single-core scalar	5681 7.37 GB/sec
Stream Scale single-core vector	6266 8.46 GB/sec
Stream Add single-core scalar	1842 2.78 GB/sec
Stream Add single-core vector	6730 9.36 GB/sec
Stream Triad single-core scalar	1984 2.74 GB/sec
Stream Triad single-core vector	4999 9.36 GB/sec