Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11293 11293

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.6 (Build 10J567) Mac OS X 10.6.6 (Build 10J567)
Model Mac Pro (Early 2008) Mac Pro (Early 2008)
Processor Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 6 GenuineIntel Family 6 Model 23 Stepping 6
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 6144 KB 6144 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F42C88C8 Proto1 Apple Inc. Mac-F42C88C8 Proto1
BIOS Apple Inc. MP31.88Z.006C.B05.0802291410 Apple Inc. MP31.88Z.006C.B05.0802291410
Memory 14.00 GB 800 MHz DDR2 FB-DIMM 14.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11512 11512
Blowfish
single-core scalar
1816 1816
Blowfish
multi-core scalar
15456 15456
Text Compress
single-core scalar
2514 2514
Text Compress
multi-core scalar
18566 18566
Text Decompress
single-core scalar
2165 2165
Text Decompress
multi-core scalar
17732 17732
Image Compress
single-core scalar
2417 2417
Image Compress
multi-core scalar
18797 18797
Image Decompress
single-core scalar
2466 2466
Image Decompress
multi-core scalar
16495 16495
Lua
single-core scalar
4467 4467
Lua
multi-core scalar
35254 35254

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18285 18285
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16835 16835
Dot Product
single-core scalar
3783 3783
Dot Product
single-core vector
2940 2940
Dot Product
multi-core scalar
31784 31784
Dot Product
multi-core vector
26942 26942
LU Decomposition
single-core scalar
1491 1491
LU Decomposition
multi-core scalar
12069 12069
Primality Test
single-core scalar
5418 5418
Primality Test
multi-core scalar
32974 32974
Sharpen Image
single-core scalar
5966 5966
Sharpen Image
multi-core scalar
47986 47986
Blur Image
single-core scalar
7339 7339
Blur Image
multi-core scalar
58380 58380

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3017 3017
Read Sequential
single-core scalar
2604 2604
Write Sequential
single-core scalar
3613 3613
Stdlib Allocate
single-core scalar
2780 2780
Stdlib Write
single-core scalar
3731 3731
Stdlib Copy
single-core scalar
2360 2360

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2609 2609
Stream Copy
single-core scalar
2592 2592
Stream Copy
single-core vector
2928 2928
Stream Scale
single-core scalar
2772 2772
Stream Scale
single-core vector
2815 2815
Stream Add
single-core scalar
2393 2393
Stream Add
single-core vector
2785 2785
Stream Triad
single-core scalar
2595 2595
Stream Triad
single-core vector
1997 1997