Section	Description	Score	Geekbench Score
Geekbench 2.4.3 Pro for Mac OS X x86 (64-bit)
Integer	Processor integer performance	7083	8126
Floating Point	Processor floating point performance	10648
Memory	Memory performance	5854
Stream	Memory bandwidth performance	7500

Result Information

Upload Date	Sun, 21 Sep 2025 14:37:05 +0000
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System Information

	iMac (21.5-inch Mid 2011)
Operating System	Mac OS X 10.6.8 (Build 10K549)
Model	iMac (21.5-inch Mid 2011)
Processor	Intel Core i5-2400S @ 2.50 GHz 1 Processor, 4 Cores
Processor ID	GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache	32 KB x 2
L1 Data Cache	32 KB x 2
L2 Cache	256 KB x 2
L3 Cache	6144 KB
Motherboard	Apple Inc. Mac-942B5BF58194151B
BIOS	Apple Inc. 87.0.0.0.0
Memory	12.00 GB 1333 MHz DDR3

Integer Performance

Integer	7083
Blowfish single-core scalar	1996 87.7 MB/sec
Blowfish multi-core scalar	6770 277 MB/sec
Text Compress single-core scalar	3215 10.3 MB/sec
Text Compress multi-core scalar	9941 32.6 MB/sec
Text Decompress single-core scalar	3549 14.6 MB/sec
Text Decompress multi-core scalar	10842 43.2 MB/sec
Image Compress single-core scalar	2972 24.6 Mpixels/sec
Image Compress multi-core scalar	9233 77.7 Mpixels/sec
Image Decompress single-core scalar	3354 56.3 Mpixels/sec
Image Decompress multi-core scalar	10590 173 Mpixels/sec
Lua single-core scalar	5354 2.06 Mnodes/sec
Lua multi-core scalar	17183 6.61 Mnodes/sec

Floating Point Performance

Floating Point	10648
Mandelbrot single-core scalar	2762 1.84 Gflops
Mandelbrot multi-core scalar	8468 5.54 Gflops
Dot Product single-core scalar	4484 2.17 Gflops
Dot Product multi-core scalar	15170 6.91 Gflops
Dot Product single-core vector	5438 6.52 Gflops
Dot Product multi-core vector	18831 19.6 Gflops
LU Decomposition single-core scalar	2431 2.16 Gflops
LU Decomposition multi-core scalar	5489 4.81 Gflops
Primality Test single-core scalar	7669 1.15 Gflops
Primality Test multi-core scalar	19522 3.62 Gflops
Sharpen Image single-core scalar	6492 15.1 Mpixels/sec
Sharpen Image multi-core scalar	20718 47.7 Mpixels/sec
Blur Image single-core scalar	7559 5.98 Mpixels/sec
Blur Image multi-core scalar	24048 18.9 Mpixels/sec

Memory Performance

Memory	5854
Read Sequential single-core scalar	6337 7.76 GB/sec
Write Sequential single-core scalar	9107 6.23 GB/sec
Stdlib Allocate single-core scalar	4450 16.6 Mallocs/sec
Stdlib Write single-core scalar	4026 8.33 GB/sec
Stdlib Copy single-core scalar	5350 5.52 GB/sec

Stream Performance

Stream	7500
Stream Copy single-core scalar	6988 9.56 GB/sec
Stream Copy single-core vector	8316 10.8 GB/sec
Stream Scale single-core scalar	6992 9.07 GB/sec
Stream Scale single-core vector	8175 11.0 GB/sec
Stream Add single-core scalar	6822 10.3 GB/sec
Stream Add single-core vector	8801 12.2 GB/sec
Stream Triad single-core scalar	7389 10.2 GB/sec
Stream Triad single-core vector	6522 12.2 GB/sec