Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11044 11044

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.2 (Build 10C540) Mac OS X 10.6.2 (Build 10C540)
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 4.00 GB 800 MHz DDR2 FB-DIMM 4.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11374 11374
Blowfish
single-core scalar
1803 1803
Blowfish
multi-core scalar
15164 15164
Text Compress
single-core scalar
2520 2520
Text Compress
multi-core scalar
17538 17538
Text Decompress
single-core scalar
2163 2163
Text Decompress
multi-core scalar
17336 17336
Image Compress
single-core scalar
2411 2411
Image Compress
multi-core scalar
18260 18260
Image Decompress
single-core scalar
2437 2437
Image Decompress
multi-core scalar
14910 14910
Lua
single-core scalar
4807 4807
Lua
multi-core scalar
37149 37149

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17717 17717
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16801 16801
Dot Product
single-core scalar
3780 3780
Dot Product
single-core vector
2935 2935
Dot Product
multi-core scalar
31752 31752
Dot Product
multi-core vector
26741 26741
LU Decomposition
single-core scalar
1546 1546
LU Decomposition
multi-core scalar
10930 10930
Primality Test
single-core scalar
5421 5421
Primality Test
multi-core scalar
32359 32359
Sharpen Image
single-core scalar
5968 5968
Sharpen Image
multi-core scalar
44051 44051
Blur Image
single-core scalar
7303 7303
Blur Image
multi-core scalar
56374 56374

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3080 3080
Read Sequential
single-core scalar
2720 2720
Write Sequential
single-core scalar
3855 3855
Stdlib Allocate
single-core scalar
2756 2756
Stdlib Write
single-core scalar
3682 3682
Stdlib Copy
single-core scalar
2389 2389

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2464 2464
Stream Copy
single-core scalar
2371 2371
Stream Copy
single-core vector
2739 2739
Stream Scale
single-core scalar
2589 2589
Stream Scale
single-core vector
2638 2638
Stream Add
single-core scalar
2292 2292
Stream Add
single-core vector
2640 2640
Stream Triad
single-core scalar
2492 2492
Stream Triad
single-core vector
1955 1955