iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Geekbench 3 Score 2654 2654
Geekbench 3 Multicore Score 7530 7530

System Information

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.11.6 (Build 15G1212) Mac OS X 10.11.6 (Build 15G1212)
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.B21.1506101610 Apple Inc. IM121.88Z.0047.B21.1506101610
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 2607 2607
Integer Multicore 8564 8564
AES 2567 2567
AES Multicore 8164 8164
Twofish 2369 2369
Twofish Multicore 7953 7953
SHA1 2539 2539
SHA1 Multicore 8483 8483
SHA2 2741 2741
SHA2 Multicore 9081 9081
BZip2 Compress 2423 2423
BZip2 Compress Multicore 7803 7803
BZip2 Decompress 2223 2223
BZip2 Decompress Multicore 7588 7588
JPEG Compress 2582 2582
JPEG Compress Multicore 9606 9606
JPEG Decompress 3481 3481
JPEG Decompress Multicore 12162 12162
PNG Compress 2723 2723
PNG Compress Multicore 8749 8749
PNG Decompress 2818 2818
PNG Decompress Multicore 8924 8924
Sobel 2856 2856
Sobel Multicore 9303 9303
Lua 2381 2381
Lua Multicore 8314 8314
Dijkstra 2409 2409
Dijkstra Multicore 6385 6385

Floating Point Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Floating Point 2731 2731
Floating Point Multicore 8912 8912
BlackScholes 3463 3463
BlackScholes Multicore 11013 11013
Mandelbrot 2417 2417
Mandelbrot Multicore 7901 7901
Sharpen Filter 2478 2478
Sharpen Filter Multicore 8019 8019
Blur Filter 1921 1921
Blur Filter Multicore 6514 6514
SGEMM 2920 2920
SGEMM Multicore 9728 9728
DGEMM 3330 3330
DGEMM Multicore 10892 10892
SFFT 2558 2558
SFFT Multicore 8152 8152
DFFT 2531 2531
DFFT Multicore 8202 8202
N-Body 2755 2755
N-Body Multicore 9109 9109
Ray Trace 3349 3349
Ray Trace Multicore 10776 10776

Memory Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Memory 2596 2596
Memory Multicore 2699 2699
Stream Copy 2586 2586
Stream Copy Multicore 2703 2703
Stream Scale 2574 2574
Stream Scale Multicore 2684 2684
Stream Add 2583 2583
Stream Add Multicore 2690 2690
Stream Triad 2643 2643
Stream Triad Multicore 2721 2721