Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10172 10172

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.3 (Build 12D78) Mac OS X 10.8.3 (Build 12D78)
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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9565 9565
Blowfish
single-core scalar
1965 1965
Blowfish
multi-core scalar
16486 16486
Text Compress
single-core scalar
2181 2181
Text Compress
multi-core scalar
16217 16217
Text Decompress
single-core scalar
1958 1958
Text Decompress
multi-core scalar
15262 15262
Image Compress
single-core scalar
1983 1983
Image Compress
multi-core scalar
15221 15221
Image Decompress
single-core scalar
1752 1752
Image Decompress
multi-core scalar
13765 13765
Lua
single-core scalar
3224 3224
Lua
multi-core scalar
24776 24776

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17195 17195
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
16598 16598
Dot Product
single-core scalar
3824 3824
Dot Product
single-core vector
3056 3056
Dot Product
multi-core scalar
31636 31636
Dot Product
multi-core vector
27294 27294
LU Decomposition
single-core scalar
802 802
LU Decomposition
multi-core scalar
6186 6186
Primality Test
single-core scalar
4609 4609
Primality Test
multi-core scalar
27548 27548
Sharpen Image
single-core scalar
5822 5822
Sharpen Image
multi-core scalar
46079 46079
Blur Image
single-core scalar
7366 7366
Blur Image
multi-core scalar
57834 57834

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2882 2882
Read Sequential
single-core scalar
2557 2557
Write Sequential
single-core scalar
3498 3498
Stdlib Allocate
single-core scalar
2322 2322
Stdlib Write
single-core scalar
3711 3711
Stdlib Copy
single-core scalar
2323 2323

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2297 2297
Stream Copy
single-core scalar
2399 2399
Stream Copy
single-core vector
2677 2677
Stream Scale
single-core scalar
2648 2648
Stream Scale
single-core vector
2539 2539
Stream Add
single-core scalar
1758 1758
Stream Add
single-core vector
2553 2553
Stream Triad
single-core scalar
1897 1897
Stream Triad
single-core vector
1912 1912