Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11207 11207

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.3 (Build 11D50) Mac OS X 10.7.3 (Build 11D50)
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 10.00 GB 800 MHz DDR2 FB-DIMM 10.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11678 11678
Blowfish
single-core scalar
1840 1840
Blowfish
multi-core scalar
15436 15436
Text Compress
single-core scalar
2522 2522
Text Compress
multi-core scalar
19187 19187
Text Decompress
single-core scalar
2168 2168
Text Decompress
multi-core scalar
17749 17749
Image Compress
single-core scalar
2424 2424
Image Compress
multi-core scalar
18830 18830
Image Decompress
single-core scalar
2492 2492
Image Decompress
multi-core scalar
15499 15499
Lua
single-core scalar
4796 4796
Lua
multi-core scalar
37204 37204

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18099 18099
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16801 16801
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2951 2951
Dot Product
multi-core scalar
31901 31901
Dot Product
multi-core vector
26837 26837
LU Decomposition
single-core scalar
1668 1668
LU Decomposition
multi-core scalar
13024 13024
Primality Test
single-core scalar
5376 5376
Primality Test
multi-core scalar
32673 32673
Sharpen Image
single-core scalar
5987 5987
Sharpen Image
multi-core scalar
47132 47132
Blur Image
single-core scalar
7069 7069
Blur Image
multi-core scalar
56084 56084

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2820 2820
Read Sequential
single-core scalar
2555 2555
Write Sequential
single-core scalar
3675 3675
Stdlib Allocate
single-core scalar
2596 2596
Stdlib Write
single-core scalar
3126 3126
Stdlib Copy
single-core scalar
2150 2150

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2215 2215
Stream Copy
single-core scalar
2209 2209
Stream Copy
single-core vector
2411 2411
Stream Scale
single-core scalar
2320 2320
Stream Scale
single-core vector
2327 2327
Stream Add
single-core scalar
2069 2069
Stream Add
single-core vector
2372 2372
Stream Triad
single-core scalar
2260 2260
Stream Triad
single-core vector
1755 1755