iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Geekbench 3 Score 2597 2597
Geekbench 3 Multicore Score 7673 7673

System Information

iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Operating System Mac OS X 10.11.4 (Build 15E65) Mac OS X 10.11.4 (Build 15E65)
Model iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Processor Intel Core i5-750 @ 3.50 GHz
1 Processor, 4 Cores
Intel Core i5-750 @ 3.50 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 30 Stepping 5 GenuineIntel Family 6 Model 30 Stepping 5
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 8192 KB 8192 KB
Motherboard Apple Inc. Mac-F2268DAE iMac11,1 Apple Inc. Mac-F2268DAE iMac11,1
BIOS Apple Inc. IM111.88Z.0034.B02.1003171314 Apple Inc. IM111.88Z.0034.B02.1003171314
Memory 16.00 GB 1600 MHz DDR3 16.00 GB 1600 MHz DDR3

Integer Performance

iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Integer 2402 2402
Integer Multicore 7965 7965
AES 190 190
AES Multicore 601 601
Twofish 3228 3228
Twofish Multicore 11309 11309
SHA1 3735 3735
SHA1 Multicore 13102 13102
SHA2 3670 3670
SHA2 Multicore 11067 11067
BZip2 Compress 2574 2574
BZip2 Compress Multicore 8639 8639
BZip2 Decompress 2962 2962
BZip2 Decompress Multicore 10379 10379
JPEG Compress 2762 2762
JPEG Compress Multicore 9025 9025
JPEG Decompress 2698 2698
JPEG Decompress Multicore 9419 9419
PNG Compress 2923 2923
PNG Compress Multicore 10258 10258
PNG Decompress 3021 3021
PNG Decompress Multicore 10436 10436
Sobel 2597 2597
Sobel Multicore 9030 9030
Lua 2776 2776
Lua Multicore 8723 8723
Dijkstra 2915 2915
Dijkstra Multicore 8199 8199

Floating Point Performance

iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Floating Point 2962 2962
Floating Point Multicore 9979 9979
BlackScholes 3293 3293
BlackScholes Multicore 11242 11242
Mandelbrot 3520 3520
Mandelbrot Multicore 11134 11134
Sharpen Filter 3181 3181
Sharpen Filter Multicore 10699 10699
Blur Filter 2971 2971
Blur Filter Multicore 9838 9838
SGEMM 2659 2659
SGEMM Multicore 9493 9493
DGEMM 3033 3033
DGEMM Multicore 10239 10239
SFFT 2777 2777
SFFT Multicore 9627 9627
DFFT 2883 2883
DFFT Multicore 9783 9783
N-Body 2669 2669
N-Body Multicore 8499 8499
Ray Trace 2755 2755
Ray Trace Multicore 9561 9561

Memory Performance

iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Memory 2261 2261
Memory Multicore 2481 2481
Stream Copy 2343 2343
Stream Copy Multicore 2551 2551
Stream Scale 2371 2371
Stream Scale Multicore 2545 2545
Stream Add 2182 2182
Stream Add Multicore 2398 2398
Stream Triad 2159 2159
Stream Triad Multicore 2434 2434