Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11046 11046

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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11538 11538
Blowfish
single-core scalar
1830 1830
Blowfish
multi-core scalar
15435 15435
Text Compress
single-core scalar
2521 2521
Text Compress
multi-core scalar
19119 19119
Text Decompress
single-core scalar
2164 2164
Text Decompress
multi-core scalar
17326 17326
Image Compress
single-core scalar
2402 2402
Image Compress
multi-core scalar
18729 18729
Image Decompress
single-core scalar
2464 2464
Image Decompress
multi-core scalar
14436 14436
Lua
single-core scalar
4756 4756
Lua
multi-core scalar
37279 37279

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17862 17862
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16788 16788
Dot Product
single-core scalar
3780 3780
Dot Product
single-core vector
2934 2934
Dot Product
multi-core scalar
31747 31747
Dot Product
multi-core vector
26736 26736
LU Decomposition
single-core scalar
1479 1479
LU Decomposition
multi-core scalar
10739 10739
Primality Test
single-core scalar
5494 5494
Primality Test
multi-core scalar
32809 32809
Sharpen Image
single-core scalar
5969 5969
Sharpen Image
multi-core scalar
45315 45315
Blur Image
single-core scalar
7295 7295
Blur Image
multi-core scalar
56901 56901

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2591 2591
Read Sequential
single-core scalar
2620 2620
Write Sequential
single-core scalar
3595 3595
Stdlib Allocate
single-core scalar
2769 2769
Stdlib Write
single-core scalar
2073 2073
Stdlib Copy
single-core scalar
1898 1898

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2384 2384
Stream Copy
single-core scalar
2362 2362
Stream Copy
single-core vector
2605 2605
Stream Scale
single-core scalar
2490 2490
Stream Scale
single-core vector
2516 2516
Stream Add
single-core scalar
2227 2227
Stream Add
single-core vector
2542 2542
Stream Triad
single-core scalar
2466 2466
Stream Triad
single-core vector
1871 1871