iMac (27-inch Late 2012) Mac Pro (Mid 2010)
Geekbench 3 Score 3053 2309
Geekbench 3 Multicore Score 12515 24437

System Information

iMac (27-inch Late 2012) Mac Pro (Mid 2010)
Operating System Mac OS X 10.11.6 (Build 15G31) Mac OS X 10.8.4 (Build 12E55)
Model iMac (27-inch Late 2012) Mac Pro (Mid 2010)
Processor Intel Core i7-3770 @ 3.39 GHz
1 Processor, 4 Cores, 8 Threads
Intel Xeon X5670 @ 2.93 GHz
2 Processors, 12 Cores, 24 Threads
Processor ID GenuineIntel Family 6 Model 58 Stepping 9 GenuineIntel Family 6 Model 44 Stepping 2
L1 Instruction Cache 32 KB x 4 32 KB x 6
L1 Data Cache 32 KB x 4 32 KB x 6
L2 Cache 256 KB x 4 256 KB x 6
L3 Cache 8192 KB 12288 KB
Motherboard Apple Inc. Mac-FC02E91DDD3FA6A4 iMac13,2 Apple Inc. Mac-F221BEC8
BIOS Apple Inc. IM131.88Z.010A.B05.1210121459 Apple Inc. MP51.88Z.007F.B03.1010071432
Memory 12.00 GB 1066 MHz DDR3 32.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Late 2012) Mac Pro (Mid 2010)
Integer 3142 2414
Integer Multicore 14137 28804
AES 2747 1853
AES Multicore 6399 14643
Twofish 3067 2547
Twofish Multicore 16813 32668
SHA1 3462 2936
SHA1 Multicore 14515 29922
SHA2 3796 2906
SHA2 Multicore 14670 29909
BZip2 Compress 2659 2298
BZip2 Compress Multicore 14003 33204
BZip2 Decompress 2744 2366
BZip2 Decompress Multicore 15133 35276
JPEG Compress 3214 2374
JPEG Compress Multicore 17123 33593
JPEG Decompress 4333 2309
JPEG Decompress Multicore 19741 26966
PNG Compress 3000 2426
PNG Compress Multicore 17500 32405
PNG Decompress 3298 2392
PNG Decompress Multicore 17315 32526
Sobel 3513 2171
Sobel Multicore 16167 26474
Lua 2909 2296
Lua Multicore 13573 29700
Dijkstra 2566 2734
Dijkstra Multicore 8263 24965

Floating Point Performance

iMac (27-inch Late 2012) Mac Pro (Mid 2010)
Floating Point 3300 2396
Floating Point Multicore 15932 30072
BlackScholes 3871 2284
BlackScholes Multicore 20100 34705
Mandelbrot 2947 2776
Mandelbrot Multicore 19688 44866
Sharpen Filter 2718 2600
Sharpen Filter Multicore 13577 30090
Blur Filter 2173 2483
Blur Filter Multicore 12299 28866
SGEMM 3689 2551
SGEMM Multicore 16078 29322
DGEMM 3524 2512
DGEMM Multicore 15600 28532
SFFT 3003 2196
SFFT Multicore 12505 23850
DFFT 3225 2271
DFFT Multicore 14290 26964
N-Body 4722 2124
N-Body Multicore 20130 27515
Ray Trace 3834 2249
Ray Trace Multicore 17674 30218

Memory Performance

iMac (27-inch Late 2012) Mac Pro (Mid 2010)
Memory 2385 1926
Memory Multicore 2438 4436
Stream Copy 3160 1996
Stream Copy Multicore 3153 4493
Stream Scale 2186 1980
Stream Scale Multicore 2237 4538
Stream Add 2137 1866
Stream Add Multicore 2211 4309
Stream Triad 2193 1867
Stream Triad Multicore 2267 4408