Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11275 11275

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.8 (Build 10K540) Mac OS X 10.6.8 (Build 10K540)
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 11675 11675
Blowfish
single-core scalar
1813 1813
Blowfish
multi-core scalar
15350 15350
Text Compress
single-core scalar
2522 2522
Text Compress
multi-core scalar
17765 17765
Text Decompress
single-core scalar
2161 2161
Text Decompress
multi-core scalar
17433 17433
Image Compress
single-core scalar
2406 2406
Image Compress
multi-core scalar
18643 18643
Image Decompress
single-core scalar
2454 2454
Image Decompress
multi-core scalar
16950 16950
Lua
single-core scalar
4783 4783
Lua
multi-core scalar
37828 37828

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18089 18089
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16776 16776
Dot Product
single-core scalar
3778 3778
Dot Product
single-core vector
2936 2936
Dot Product
multi-core scalar
31719 31719
Dot Product
multi-core vector
26775 26775
LU Decomposition
single-core scalar
1556 1556
LU Decomposition
multi-core scalar
10157 10157
Primality Test
single-core scalar
5495 5495
Primality Test
multi-core scalar
32527 32527
Sharpen Image
single-core scalar
5971 5971
Sharpen Image
multi-core scalar
47615 47615
Blur Image
single-core scalar
7335 7335
Blur Image
multi-core scalar
58525 58525

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3064 3064
Read Sequential
single-core scalar
2653 2653
Write Sequential
single-core scalar
3827 3827
Stdlib Allocate
single-core scalar
2762 2762
Stdlib Write
single-core scalar
3708 3708
Stdlib Copy
single-core scalar
2372 2372

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2454 2454
Stream Copy
single-core scalar
2434 2434
Stream Copy
single-core vector
2716 2716
Stream Scale
single-core scalar
2560 2560
Stream Scale
single-core vector
2612 2612
Stream Add
single-core scalar
2254 2254
Stream Add
single-core vector
2651 2651
Stream Triad
single-core scalar
2454 2454
Stream Triad
single-core vector
1951 1951