Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11335 11335

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.1 (Build 11B26) Mac OS X 10.7.1 (Build 11B26)
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 22.00 GB 800 MHz DDR2 FB-DIMM 22.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11815 11815
Blowfish
single-core scalar
1826 1826
Blowfish
multi-core scalar
15384 15384
Text Compress
single-core scalar
2513 2513
Text Compress
multi-core scalar
19200 19200
Text Decompress
single-core scalar
2162 2162
Text Decompress
multi-core scalar
17405 17405
Image Compress
single-core scalar
2409 2409
Image Compress
multi-core scalar
18696 18696
Image Decompress
single-core scalar
2421 2421
Image Decompress
multi-core scalar
18463 18463
Lua
single-core scalar
4541 4541
Lua
multi-core scalar
36765 36765

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18174 18174
Mandelbrot
single-core scalar
2082 2082
Mandelbrot
multi-core scalar
16807 16807
Dot Product
single-core scalar
3782 3782
Dot Product
single-core vector
2936 2936
Dot Product
multi-core scalar
31875 31875
Dot Product
multi-core vector
26860 26860
LU Decomposition
single-core scalar
1438 1438
LU Decomposition
multi-core scalar
10662 10662
Primality Test
single-core scalar
5488 5488
Primality Test
multi-core scalar
32669 32669
Sharpen Image
single-core scalar
5944 5944
Sharpen Image
multi-core scalar
48025 48025
Blur Image
single-core scalar
7318 7318
Blur Image
multi-core scalar
58552 58552

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2982 2982
Read Sequential
single-core scalar
2571 2571
Write Sequential
single-core scalar
3666 3666
Stdlib Allocate
single-core scalar
2608 2608
Stdlib Write
single-core scalar
3724 3724
Stdlib Copy
single-core scalar
2341 2341

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2428 2428
Stream Copy
single-core scalar
2330 2330
Stream Copy
single-core vector
2706 2706
Stream Scale
single-core scalar
2554 2554
Stream Scale
single-core vector
2593 2593
Stream Add
single-core scalar
2253 2253
Stream Add
single-core vector
2621 2621
Stream Triad
single-core scalar
2447 2447
Stream Triad
single-core vector
1926 1926