Section	Description	Score	Geekbench Score
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	2178	2788
Floating Point	Processor floating point performance	4062
Memory	Memory performance	1886
Stream	Memory bandwidth performance	2270

Result Information

Upload Date	Sun, 19 May 2024 19:47:27 +0000
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System Information

	MacBook Pro (15-inch Early 2011)
Operating System	Mac OS X 10.7.5 (Build 11G63)
Model	MacBook Pro (15-inch Early 2011)
Processor	Intel Core i7-2720QM @ 2.20 GHz 1 Processor, 4 Cores, 8 Threads
Processor ID	GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache	32 KB x 4
L1 Data Cache	32 KB x 4
L2 Cache	256 KB x 4
L3 Cache	6144 KB
Motherboard	Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2
BIOS	Apple Inc. MBP81.88Z.0050.B00.1804101331
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	2178
Blowfish single-core scalar	508 22.3 MB/sec
Blowfish multi-core scalar	3508 144 MB/sec
Text Compress single-core scalar	674 2.16 MB/sec
Text Compress multi-core scalar	3631 11.9 MB/sec
Text Decompress single-core scalar	744 3.06 MB/sec
Text Decompress multi-core scalar	4087 16.3 MB/sec
Image Compress single-core scalar	571 4.72 Mpixels/sec
Image Compress multi-core scalar	3121 26.3 Mpixels/sec
Image Decompress single-core scalar	594 9.98 Mpixels/sec
Image Decompress multi-core scalar	2629 42.9 Mpixels/sec
Lua single-core scalar	1031 397 Knodes/sec
Lua multi-core scalar	5040 1.94 Mnodes/sec

Floating Point Performance

Floating Point	4062
Mandelbrot single-core scalar	677 451 Mflops
Mandelbrot multi-core scalar	4906 3.21 Gflops
Dot Product single-core scalar	1083 523 Mflops
Dot Product multi-core scalar	6381 2.91 Gflops
Dot Product single-core vector	1332 1.60 Gflops
Dot Product multi-core vector	7346 7.64 Gflops
LU Decomposition single-core scalar	329 293 Mflops
LU Decomposition multi-core scalar	1443 1.27 Gflops
Primality Test single-core scalar	1600 239 Mflops
Primality Test multi-core scalar	6444 1.20 Gflops
Sharpen Image single-core scalar	1500 3.50 Mpixels/sec
Sharpen Image multi-core scalar	9380 21.6 Mpixels/sec
Blur Image single-core scalar	1809 1.43 Mpixels/sec
Blur Image multi-core scalar	12651 9.95 Mpixels/sec

Memory Performance

Memory	1886
Read Sequential single-core scalar	1851 2.27 GB/sec
Write Sequential single-core scalar	2534 1.73 GB/sec
Stdlib Allocate single-core scalar	961 3.59 Mallocs/sec
Stdlib Write single-core scalar	1825 3.78 GB/sec
Stdlib Copy single-core scalar	2262 2.33 GB/sec

Stream Performance

Stream	2270
Stream Copy single-core scalar	1935 2.65 GB/sec
Stream Copy single-core vector	3521 4.57 GB/sec
Stream Scale single-core scalar	2043 2.65 GB/sec
Stream Scale single-core vector	3406 4.60 GB/sec
Stream Add single-core scalar	618 956 MB/sec
Stream Add single-core vector	3405 4.74 GB/sec
Stream Triad single-core scalar	710 1005 MB/sec
Stream Triad single-core vector	2522 4.72 GB/sec