Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10874 10874

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.3 (Build 10D573) Mac OS X 10.6.3 (Build 10D573)
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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11130 11130
Blowfish
single-core scalar
1825 1825
Blowfish
multi-core scalar
15060 15060
Text Compress
single-core scalar
2523 2523
Text Compress
multi-core scalar
17873 17873
Text Decompress
single-core scalar
2162 2162
Text Decompress
multi-core scalar
17260 17260
Image Compress
single-core scalar
2409 2409
Image Compress
multi-core scalar
17870 17870
Image Decompress
single-core scalar
2449 2449
Image Decompress
multi-core scalar
13814 13814
Lua
single-core scalar
4619 4619
Lua
multi-core scalar
35706 35706

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17499 17499
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16390 16390
Dot Product
single-core scalar
3781 3781
Dot Product
single-core vector
2934 2934
Dot Product
multi-core scalar
31043 31043
Dot Product
multi-core vector
25533 25533
LU Decomposition
single-core scalar
1445 1445
LU Decomposition
multi-core scalar
10418 10418
Primality Test
single-core scalar
5482 5482
Primality Test
multi-core scalar
31872 31872
Sharpen Image
single-core scalar
5958 5958
Sharpen Image
multi-core scalar
44791 44791
Blur Image
single-core scalar
7293 7293
Blur Image
multi-core scalar
55967 55967

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3033 3033
Read Sequential
single-core scalar
2597 2597
Write Sequential
single-core scalar
3792 3792
Stdlib Allocate
single-core scalar
2759 2759
Stdlib Write
single-core scalar
3687 3687
Stdlib Copy
single-core scalar
2333 2333

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2476 2476
Stream Copy
single-core scalar
2425 2425
Stream Copy
single-core vector
2736 2736
Stream Scale
single-core scalar
2603 2603
Stream Scale
single-core vector
2628 2628
Stream Add
single-core scalar
2295 2295
Stream Add
single-core vector
2678 2678
Stream Triad
single-core scalar
2487 2487
Stream Triad
single-core vector
1957 1957