Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8140 8140

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.3 (Build 9D34) Mac OS X 10.5.3 (Build 9D34)
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 7599 7599
Blowfish
single-core scalar
2228 2228
Blowfish
multi-core scalar
19005 19005
Text Compress
single-core scalar
2153 2153
Text Compress
multi-core scalar
15908 15908
Text Decompress
single-core scalar
1938 1938
Text Decompress
multi-core scalar
15174 15174
Image Compress
single-core scalar
1890 1890
Image Compress
multi-core scalar
14261 14261
Image Decompress
single-core scalar
1525 1525
Image Decompress
multi-core scalar
11097 11097
Crafty Chess
single-core scalar
2387 2387
Crafty Chess
multi-core scalar
2937 2937
Lua
single-core scalar
2896 2896
Lua
multi-core scalar
12989 12989

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13569 13569
Mandelbrot
single-core scalar
2042 2042
Mandelbrot
multi-core scalar
16319 16319
Dot Product
single-core scalar
3163 3163
Dot Product
single-core vector
2185 2185
Dot Product
multi-core scalar
14626 14626
Dot Product
multi-core vector
7433 7433
LU Decomposition
single-core scalar
735 735
LU Decomposition
multi-core scalar
6343 6343
Primality Test
single-core scalar
3961 3961
Primality Test
multi-core scalar
24059 24059
Sharpen Image
single-core scalar
5401 5401
Sharpen Image
multi-core scalar
41617 41617
Blur Image
single-core scalar
7131 7131
Blur Image
multi-core scalar
54953 54953

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2486 2486
Read Sequential
single-core scalar
2610 2610
Write Sequential
single-core scalar
3625 3625
Stdlib Allocate
single-core scalar
2174 2174
Stdlib Write
single-core scalar
2121 2121
Stdlib Copy
single-core scalar
1900 1900

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2349 2349
Stream Copy
single-core scalar
2512 2512
Stream Copy
single-core vector
2803 2803
Stream Scale
single-core scalar
2708 2708
Stream Scale
single-core vector
2726 2726
Stream Add
single-core scalar
1699 1699
Stream Add
single-core vector
2627 2627
Stream Triad
single-core scalar
1831 1831
Stream Triad
single-core vector
1886 1886