iMac14,2 #23 Mac Pro (Early 2009) Gen 4,1
Geekbench 3 Score 4806 2000
Geekbench 3 Multicore Score 19403 15027

System Information

iMac14,2 #23 Mac Pro (Early 2009) Gen 4,1
Operating System Mac OS X 10.12.1 (Build 16B2657) Mac OS X 10.7 (Build 11A511)
Model iMac14,2 Mac Pro (Early 2009)
Processor Intel Core i7-6700K @ 4.01 GHz
1 Processor, 4 Cores, 8 Threads
Intel Xeon X5550 @ 2.66 GHz
2 Processors, 8 Cores, 16 Threads
Processor ID GenuineIntel Family 6 Model 94 Stepping 3 GenuineIntel Family 6 Model 26 Stepping 5
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-27ADBB7B4CEE8E61 iMac14,2 Apple Inc. Mac-F221BEC8
BIOS Apple Inc. IM142.88Z.0118.B00.1309031249 Apple Inc. MP41.88Z.0081.B07.0910130729
Memory 64.00 GB 2132 MHz DDR4 32.00 GB 1066 MHz DDR3

Integer Performance

iMac14,2 #23 Mac Pro (Early 2009) Gen 4,1
Integer 4336 1856
Integer Multicore 22041 16098
AES 1608 141
AES Multicore 19946 1150
Twofish 4393 2361
Twofish Multicore 26467 20900
SHA1 4743 2737
SHA1 Multicore 20996 19724
SHA2 5316 2657
SHA2 Multicore 20642 18672
BZip2 Compress 3576 2147
BZip2 Compress Multicore 18846 21736
BZip2 Decompress 4178 2196
BZip2 Decompress Multicore 21853 22888
JPEG Compress 4350 2220
JPEG Compress Multicore 21792 21736
JPEG Decompress 6899 2168
JPEG Decompress Multicore 29194 17456
PNG Compress 3898 2256
PNG Compress Multicore 22466 20845
PNG Decompress 4504 2245
PNG Decompress Multicore 23710 21953
Sobel 5955 2026
Sobel Multicore 24916 17819
Lua 5630 2189
Lua Multicore 21537 19921
Dijkstra 4081 2524
Dijkstra Multicore 16915 17977

Floating Point Performance

iMac14,2 #23 Mac Pro (Early 2009) Gen 4,1
Floating Point 4807 2225
Floating Point Multicore 23152 19277
BlackScholes 5645 2296
BlackScholes Multicore 29967 22814
Mandelbrot 3449 2589
Mandelbrot Multicore 23188 27654
Sharpen Filter 3950 2426
Sharpen Filter Multicore 19290 19491
Blur Filter 3080 2139
Blur Filter Multicore 17876 18336
SGEMM 5510 2360
SGEMM Multicore 22441 18792
DGEMM 4980 2252
DGEMM Multicore 23842 18162
SFFT 4304 2055
SFFT Multicore 18039 15575
DFFT 4448 2161
DFFT Multicore 18812 17624
N-Body 7910 1972
N-Body Multicore 34870 17341
Ray Trace 6705 2079
Ray Trace Multicore 29174 19348

Memory Performance

iMac14,2 #23 Mac Pro (Early 2009) Gen 4,1
Memory 5745 1840
Memory Multicore 6630 4388
Stream Copy 5878 1924
Stream Copy Multicore 7612 4548
Stream Scale 5870 1910
Stream Scale Multicore 6451 4501
Stream Add 5545 1762
Stream Add Multicore 6188 4234
Stream Triad 5695 1774
Stream Triad Multicore 6362 4281