MacPro4,1 Mac Pro (Mid 2012)
Geekbench 2 Score 8412 25502

System Information

MacPro4,1 Mac Pro (Mid 2012)
Operating System Mac OS X 10.5.6 (Build 9G3553) Mac OS X 10.9.5 (Build 13F34)
Model MacPro4,1 Mac Pro (Mid 2012)
Processor Intel Xeon W3520 @ 2.66 GHz
0 Processors, 8 Cores
Intel Xeon X5675 @ 3.06 GHz
2 Processors, 12 Cores, 24 Threads
Processor ID GenuineIntel Family 6 Model 26 Stepping 5 GenuineIntel Family 6 Model 44 Stepping 2
L1 Instruction Cache 32 KB 32 KB x 6
L1 Data Cache 32 KB 32 KB x 6
L2 Cache 256 KB 256 KB x 6
L3 Cache 8192 KB 12288 KB
Motherboard Apple Inc. Mac-F221BEC8 Apple Inc. Mac-F221BEC8
BIOS Apple Inc. MP41.88Z.0081.B04.0903051113 Apple Inc. MP51.88Z.007F.B03.1010071432
Memory 12.00 GB 1066 MHz DDR3 64.00 GB 1333 MHz DDR3

Integer Performance

MacPro4,1 Mac Pro (Mid 2012)
Integer 6892 25474
Blowfish
single-core scalar
1793 2187
Blowfish
multi-core scalar
11455 41647
Text Compress
single-core scalar
2267 3085
Text Compress
multi-core scalar
11166 43645
Text Decompress
single-core scalar
2345 3185
Text Decompress
multi-core scalar
11992 46802
Image Compress
single-core scalar
2025 2937
Image Compress
multi-core scalar
10203 44395
Image Decompress
single-core scalar
1685 3134
Image Decompress
multi-core scalar
7607 41051
Lua
single-core scalar
3678 5660
Lua
multi-core scalar
16489 67962

Floating Point Performance

MacPro4,1 Mac Pro (Mid 2012)
Floating Point 13328 42946
Mandelbrot
single-core scalar
2446 2913
Mandelbrot
multi-core scalar
17822 62573
Dot Product
single-core scalar
3978 4762
Dot Product
single-core vector
4737 5741
Dot Product
multi-core scalar
16134 57494
Dot Product
multi-core vector
20559 88585
LU Decomposition
single-core scalar
872 2094
LU Decomposition
multi-core scalar
3563 9384
Primality Test
single-core scalar
4217 7728
Primality Test
multi-core scalar
16564 80006
Sharpen Image
single-core scalar
5876 7341
Sharpen Image
multi-core scalar
35330 111706
Blur Image
single-core scalar
7596 8661
Blur Image
multi-core scalar
46900 152267

Memory Performance

MacPro4,1 Mac Pro (Mid 2012)
Memory 4562 5107
Read Sequential
single-core scalar
4804 4919
Write Sequential
single-core scalar
6782 8889
Stdlib Allocate
single-core scalar
3461 4447
Stdlib Write
single-core scalar
3428 3360
Stdlib Copy
single-core scalar
4336 3921

Stream Performance

MacPro4,1 Mac Pro (Mid 2012)
Stream 4230 5337
Stream Copy
single-core scalar
3970 5058
Stream Copy
single-core vector
5502 6129
Stream Scale
single-core scalar
4369 5242
Stream Scale
single-core vector
5539 5798
Stream Add
single-core scalar
2236 4871
Stream Add
single-core vector
5634 5861
Stream Triad
single-core scalar
2449 5410
Stream Triad
single-core vector
4146 4331