iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Geekbench 3 Score 2785 2785
Geekbench 3 Multicore Score 7626 7626

System Information

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.11.6 Mac OS X 10.11.6
Model iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Processor Intel Core i5-2400S @ 2.50 GHz
1 Processor, 4 Cores
Intel Core i5-2400S @ 2.50 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.B23.1510261412 Apple Inc. IM121.88Z.0047.B23.1510261412
Memory 8.00 GB 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Integer 2801 2801
Integer Multicore 8668 8668
AES 2533 2533
AES Multicore 8035 8035
Twofish 2527 2527
Twofish Multicore 8008 8008
SHA1 2690 2690
SHA1 Multicore 8560 8560
SHA2 2898 2898
SHA2 Multicore 9187 9187
BZip2 Compress 2509 2509
BZip2 Compress Multicore 7891 7891
BZip2 Decompress 2447 2447
BZip2 Decompress Multicore 7753 7753
JPEG Compress 3038 3038
JPEG Compress Multicore 9601 9601
JPEG Decompress 4108 4108
JPEG Decompress Multicore 12685 12685
PNG Compress 2809 2809
PNG Compress Multicore 8845 8845
PNG Decompress 2952 2952
PNG Decompress Multicore 9184 9184
Sobel 3067 3067
Sobel Multicore 9574 9574
Lua 2677 2677
Lua Multicore 8412 8412
Dijkstra 2511 2511
Dijkstra Multicore 6329 6329

Floating Point Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Floating Point 2857 2857
Floating Point Multicore 9056 9056
BlackScholes 3553 3553
BlackScholes Multicore 11127 11127
Mandelbrot 2563 2563
Mandelbrot Multicore 8096 8096
Sharpen Filter 2602 2602
Sharpen Filter Multicore 8163 8163
Blur Filter 2076 2076
Blur Filter Multicore 6565 6565
SGEMM 3058 3058
SGEMM Multicore 9988 9988
DGEMM 3506 3506
DGEMM Multicore 11060 11060
SFFT 2614 2614
SFFT Multicore 8292 8292
DFFT 2627 2627
DFFT Multicore 8372 8372
N-Body 2911 2911
N-Body Multicore 9188 9188
Ray Trace 3439 3439
Ray Trace Multicore 10913 10913

Memory Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Memory 2609 2609
Memory Multicore 2684 2684
Stream Copy 2621 2621
Stream Copy Multicore 2705 2705
Stream Scale 2620 2620
Stream Scale Multicore 2707 2707
Stream Add 2562 2562
Stream Add Multicore 2628 2628
Stream Triad 2637 2637
Stream Triad Multicore 2699 2699