Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8121 8121

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.4 (Build 9E25) Mac OS X 10.5.4 (Build 9E25)
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 2.00 GB 800 MHz DDR2 FB-DIMM 2.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 7097 7097
Blowfish
single-core scalar
1945 1945
Blowfish
multi-core scalar
13910 13910
Text Compress
single-core scalar
2169 2169
Text Compress
multi-core scalar
14155 14155
Text Decompress
single-core scalar
1946 1946
Text Decompress
multi-core scalar
12687 12687
Image Compress
single-core scalar
1975 1975
Image Compress
multi-core scalar
11000 11000
Image Decompress
single-core scalar
1634 1634
Image Decompress
multi-core scalar
7890 7890
Lua
single-core scalar
3136 3136
Lua
multi-core scalar
12727 12727

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 14092 14092
Mandelbrot
single-core scalar
2084 2084
Mandelbrot
multi-core scalar
13105 13105
Dot Product
single-core scalar
3766 3766
Dot Product
single-core vector
3052 3052
Dot Product
multi-core scalar
24290 24290
Dot Product
multi-core vector
22325 22325
LU Decomposition
single-core scalar
796 796
LU Decomposition
multi-core scalar
3072 3072
Primality Test
single-core scalar
3998 3998
Primality Test
multi-core scalar
21396 21396
Sharpen Image
single-core scalar
5647 5647
Sharpen Image
multi-core scalar
38889 38889
Blur Image
single-core scalar
7160 7160
Blur Image
multi-core scalar
47717 47717

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2425 2425
Read Sequential
single-core scalar
2512 2512
Write Sequential
single-core scalar
3538 3538
Stdlib Allocate
single-core scalar
2135 2135
Stdlib Write
single-core scalar
2086 2086
Stdlib Copy
single-core scalar
1856 1856

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2208 2208
Stream Copy
single-core scalar
2340 2340
Stream Copy
single-core vector
2506 2506
Stream Scale
single-core scalar
2554 2554
Stream Scale
single-core vector
2404 2404
Stream Add
single-core scalar
1743 1743
Stream Add
single-core vector
2509 2509
Stream Triad
single-core scalar
1793 1793
Stream Triad
single-core vector
1819 1819