Section	Description	Score	Geekbench Score
Geekbench 2.1.8 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	7514	9314
Floating Point	Processor floating point performance	15724
Memory	Memory performance	3969
Stream	Memory bandwidth performance	3876

Result Information

User	jacekk
Upload Date	Wed, 20 Oct 2010 12:27:03 +0000
Views	4

System Information

	iMac (27-inch Mid 2010)
Operating System	Mac OS X 10.6.4 (Build 10F2090)
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
L1 Data Cache	32 KB
L2 Cache	256 KB
L3 Cache	8192 KB
Motherboard	Apple Inc. Mac-F2238BAE iMac11,3
BIOS	Apple Inc. IM112.88Z.0057.B00.1005031455
Memory	12.00 GB 1333 MHz DDR3

Integer Performance

Integer	7514
Blowfish single-core scalar	1938 85.2 MB/sec
Blowfish multi-core scalar	13188 540 MB/sec
Text Compress single-core scalar	2308 7.38 MB/sec
Text Compress multi-core scalar	11819 38.8 MB/sec
Text Decompress single-core scalar	2532 10.4 MB/sec
Text Decompress multi-core scalar	12873 51.3 MB/sec
Image Compress single-core scalar	2323 19.2 Mpixels/sec
Image Compress multi-core scalar	11410 96.0 Mpixels/sec
Image Decompress single-core scalar	2081 34.9 Mpixels/sec
Image Decompress multi-core scalar	8897 145 Mpixels/sec
Lua single-core scalar	3539 1.36 Mnodes/sec
Lua multi-core scalar	17268 6.64 Mnodes/sec

Floating Point Performance

Floating Point	15724
Mandelbrot single-core scalar	2996 1.99 Gflops
Mandelbrot multi-core scalar	20282 13.3 Gflops
Dot Product single-core scalar	4876 2.36 Gflops
Dot Product multi-core scalar	18532 8.45 Gflops
Dot Product single-core vector	5787 6.93 Gflops
Dot Product multi-core vector	24131 25.1 Gflops
LU Decomposition single-core scalar	755 673 Mflops
LU Decomposition multi-core scalar	3669 3.22 Gflops
Primality Test single-core scalar	5657 845 Mflops
Primality Test multi-core scalar	20736 3.85 Gflops
Sharpen Image single-core scalar	7072 16.5 Mpixels/sec
Sharpen Image multi-core scalar	40655 93.7 Mpixels/sec
Blur Image single-core scalar	9295 7.36 Mpixels/sec
Blur Image multi-core scalar	55706 43.8 Mpixels/sec

Memory Performance

Memory	3969
Read Sequential single-core scalar	5750 7.04 GB/sec
Write Sequential single-core scalar	3206 2.19 GB/sec
Stdlib Allocate single-core scalar	3964 14.8 Mallocs/sec
Stdlib Write single-core scalar	2889 5.98 GB/sec
Stdlib Copy single-core scalar	4036 4.16 GB/sec

Stream Performance

Stream	3876
Stream Copy single-core scalar	4340 5.94 GB/sec
Stream Copy single-core vector	4958 6.43 GB/sec
Stream Scale single-core scalar	4547 5.90 GB/sec
Stream Scale single-core vector	4856 6.55 GB/sec
Stream Add single-core scalar	1743 2.63 GB/sec
Stream Add single-core vector	4993 6.95 GB/sec
Stream Triad single-core scalar	1878 2.60 GB/sec
Stream Triad single-core vector	3694 6.91 GB/sec