iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Geekbench 3 Score 2824 2824
Geekbench 3 Multicore Score 7422 7422

System Information

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.9.2 Mac OS X 10.9.2
Model iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Processor Intel Core i5-2500S @ 2.70 GHz
1 Processor, 4 Cores
Intel Core i5-2500S @ 2.70 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 42 Stepping 7 GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 256 KB x 2 256 KB x 2
L3 Cache 6144 KB 6144 KB
Motherboard Apple Inc. Mac-942B5BF58194151B Apple Inc. Mac-942B5BF58194151B
BIOS Apple Inc. IM121.88Z.0047.B1E.1110201314 Apple Inc. IM121.88Z.0047.B1E.1110201314
Memory 16.00 GB 1333 MHz DDR3 16.00 GB 1333 MHz DDR3

Integer Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Integer 2871 2871
Integer Multicore 8484 8484
AES 2898 2898
AES Multicore 7701 7701
Twofish 2861 2861
Twofish Multicore 8615 8615
SHA1 2848 2848
SHA1 Multicore 8699 8699
SHA2 2866 2866
SHA2 Multicore 8712 8712
BZip2 Compress 2857 2857
BZip2 Compress Multicore 8611 8611
BZip2 Decompress 2849 2849
BZip2 Decompress Multicore 8582 8582
JPEG Compress 2854 2854
JPEG Compress Multicore 8685 8685
JPEG Decompress 2864 2864
JPEG Decompress Multicore 8576 8576
PNG Compress 2865 2865
PNG Compress Multicore 8692 8692
PNG Decompress 2870 2870
PNG Decompress Multicore 8575 8575
Sobel 2844 2844
Sobel Multicore 8532 8532
Lua 2788 2788
Lua Multicore 8286 8286
Dijkstra 3071 3071
Dijkstra Multicore 8097 8097

Floating Point Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Floating Point 2891 2891
Floating Point Multicore 8707 8707
BlackScholes 3252 3252
BlackScholes Multicore 9804 9804
Mandelbrot 2859 2859
Mandelbrot Multicore 8667 8667
Sharpen Filter 2852 2852
Sharpen Filter Multicore 8525 8525
Blur Filter 2848 2848
Blur Filter Multicore 8573 8573
SGEMM 2849 2849
SGEMM Multicore 8559 8559
DGEMM 2852 2852
DGEMM Multicore 8577 8577
SFFT 2830 2830
SFFT Multicore 8613 8613
DFFT 2867 2867
DFFT Multicore 8612 8612
N-Body 2861 2861
N-Body Multicore 8663 8663
Ray Trace 2866 2866
Ray Trace Multicore 8549 8549

Memory Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Memory 2596 2596
Memory Multicore 2728 2728
Stream Copy 2605 2605
Stream Copy Multicore 2754 2754
Stream Scale 2610 2610
Stream Scale Multicore 2745 2745
Stream Add 2555 2555
Stream Add Multicore 2672 2672
Stream Triad 2615 2615
Stream Triad Multicore 2745 2745