iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Geekbench 3 Score 2593 2593
Geekbench 3 Multicore Score 6985 6985

System Information

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.13.6 (Build 17G14042) Mac OS X 10.13.6 (Build 17G14042)
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. 87.0.0.0.0 Apple Inc. 87.0.0.0.0
Memory 4.00 GB 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Integer Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Integer 2590 2590
Integer Multicore 7979 7979
AES 2615 2615
AES Multicore 7667 7667
Twofish 2585 2585
Twofish Multicore 8163 8163
SHA1 2596 2596
SHA1 Multicore 8210 8210
SHA2 2596 2596
SHA2 Multicore 8201 8201
BZip2 Compress 2578 2578
BZip2 Compress Multicore 8110 8110
BZip2 Decompress 2596 2596
BZip2 Decompress Multicore 8091 8091
JPEG Compress 2590 2590
JPEG Compress Multicore 8188 8188
JPEG Decompress 2517 2517
JPEG Decompress Multicore 7856 7856
PNG Compress 2595 2595
PNG Compress Multicore 8142 8142
PNG Decompress 2570 2570
PNG Decompress Multicore 8085 8085
Sobel 2555 2555
Sobel Multicore 7899 7899
Lua 2475 2475
Lua Multicore 7564 7564
Dijkstra 2821 2821
Dijkstra Multicore 7604 7604

Floating Point Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Floating Point 2624 2624
Floating Point Multicore 8139 8139
BlackScholes 2947 2947
BlackScholes Multicore 9275 9275
Mandelbrot 2579 2579
Mandelbrot Multicore 8130 8130
Sharpen Filter 2536 2536
Sharpen Filter Multicore 7948 7948
Blur Filter 2570 2570
Blur Filter Multicore 8083 8083
SGEMM 2552 2552
SGEMM Multicore 7798 7798
DGEMM 2709 2709
DGEMM Multicore 7529 7529
SFFT 2618 2618
SFFT Multicore 8267 8267
DFFT 2605 2605
DFFT Multicore 8242 8242
N-Body 2575 2575
N-Body Multicore 8121 8121
Ray Trace 2576 2576
Ray Trace Multicore 8115 8115

Memory Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Memory 2537 2537
Memory Multicore 2690 2690
Stream Copy 2532 2532
Stream Copy Multicore 2685 2685
Stream Scale 2531 2531
Stream Scale Multicore 2682 2682
Stream Add 2515 2515
Stream Add Multicore 2661 2661
Stream Triad 2574 2574
Stream Triad Multicore 2733 2733