Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10132 10132

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.5 (Build 10H574) Mac OS X 10.6.5 (Build 10H574)
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 18.00 GB 800 MHz DDR2 FB-DIMM 18.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10309 10309
Blowfish
single-core scalar
1834 1834
Blowfish
multi-core scalar
10465 10465
Text Compress
single-core scalar
2522 2522
Text Compress
multi-core scalar
14028 14028
Text Decompress
single-core scalar
2148 2148
Text Decompress
multi-core scalar
15553 15553
Image Compress
single-core scalar
2392 2392
Image Compress
multi-core scalar
16885 16885
Image Decompress
single-core scalar
2446 2446
Image Decompress
multi-core scalar
16801 16801
Lua
single-core scalar
4677 4677
Lua
multi-core scalar
33968 33968

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16460 16460
Mandelbrot
single-core scalar
2084 2084
Mandelbrot
multi-core scalar
15872 15872
Dot Product
single-core scalar
3778 3778
Dot Product
single-core vector
2934 2934
Dot Product
multi-core scalar
29353 29353
Dot Product
multi-core vector
24888 24888
LU Decomposition
single-core scalar
1474 1474
LU Decomposition
multi-core scalar
9632 9632
Primality Test
single-core scalar
5465 5465
Primality Test
multi-core scalar
28598 28598
Sharpen Image
single-core scalar
5946 5946
Sharpen Image
multi-core scalar
41189 41189
Blur Image
single-core scalar
7321 7321
Blur Image
multi-core scalar
51914 51914

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2729 2729
Read Sequential
single-core scalar
2332 2332
Write Sequential
single-core scalar
3459 3459
Stdlib Allocate
single-core scalar
2744 2744
Stdlib Write
single-core scalar
3053 3053
Stdlib Copy
single-core scalar
2059 2059

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2171 2171
Stream Copy
single-core scalar
2111 2111
Stream Copy
single-core vector
2329 2329
Stream Scale
single-core scalar
2153 2153
Stream Scale
single-core vector
2369 2369
Stream Add
single-core scalar
1996 1996
Stream Add
single-core vector
2421 2421
Stream Triad
single-core scalar
2153 2153
Stream Triad
single-core vector
1837 1837