Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10663 10663

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.4 (Build 12E55) Mac OS X 10.8.4 (Build 12E55)
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 x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 6144 KB x 2 6144 KB x 2
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 10841 10841
Blowfish
single-core scalar
1802 1802
Blowfish
multi-core scalar
14872 14872
Text Compress
single-core scalar
2520 2520
Text Compress
multi-core scalar
18456 18456
Text Decompress
single-core scalar
2164 2164
Text Decompress
multi-core scalar
16998 16998
Image Compress
single-core scalar
2425 2425
Image Compress
multi-core scalar
18238 18238
Image Decompress
single-core scalar
2501 2501
Image Decompress
multi-core scalar
13838 13838
Lua
single-core scalar
4229 4229
Lua
multi-core scalar
32051 32051

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17506 17506
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16424 16424
Dot Product
single-core scalar
3806 3806
Dot Product
single-core vector
2949 2949
Dot Product
multi-core scalar
31128 31128
Dot Product
multi-core vector
26180 26180
LU Decomposition
single-core scalar
1660 1660
LU Decomposition
multi-core scalar
12354 12354
Primality Test
single-core scalar
5375 5375
Primality Test
multi-core scalar
31416 31416
Sharpen Image
single-core scalar
5987 5987
Sharpen Image
multi-core scalar
44557 44557
Blur Image
single-core scalar
7050 7050
Blur Image
multi-core scalar
54117 54117

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2623 2623
Read Sequential
single-core scalar
2504 2504
Write Sequential
single-core scalar
3601 3601
Stdlib Allocate
single-core scalar
2711 2711
Stdlib Write
single-core scalar
2382 2382
Stdlib Copy
single-core scalar
1917 1917

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2173 2173
Stream Copy
single-core scalar
2172 2172
Stream Copy
single-core vector
2374 2374
Stream Scale
single-core scalar
2274 2274
Stream Scale
single-core vector
2282 2282
Stream Add
single-core scalar
2029 2029
Stream Add
single-core vector
2319 2319
Stream Triad
single-core scalar
2220 2220
Stream Triad
single-core vector
1719 1719