Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10122 10122

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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 667 MHz DDR2 FB-DIMM 8.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9566 9566
Blowfish
single-core scalar
1975 1975
Blowfish
multi-core scalar
16897 16897
Text Compress
single-core scalar
2168 2168
Text Compress
multi-core scalar
16600 16600
Text Decompress
single-core scalar
1788 1788
Text Decompress
multi-core scalar
14708 14708
Image Compress
single-core scalar
1993 1993
Image Compress
multi-core scalar
15525 15525
Image Decompress
single-core scalar
1783 1783
Image Decompress
multi-core scalar
12483 12483
Lua
single-core scalar
3262 3262
Lua
multi-core scalar
25618 25618

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17159 17159
Mandelbrot
single-core scalar
2090 2090
Mandelbrot
multi-core scalar
16975 16975
Dot Product
single-core scalar
3844 3844
Dot Product
single-core vector
3095 3095
Dot Product
multi-core scalar
32526 32526
Dot Product
multi-core vector
28320 28320
LU Decomposition
single-core scalar
811 811
LU Decomposition
multi-core scalar
6453 6453
Primality Test
single-core scalar
4423 4423
Primality Test
multi-core scalar
27423 27423
Sharpen Image
single-core scalar
5823 5823
Sharpen Image
multi-core scalar
45601 45601
Blur Image
single-core scalar
7082 7082
Blur Image
multi-core scalar
55767 55767

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2820 2820
Read Sequential
single-core scalar
2398 2398
Write Sequential
single-core scalar
3473 3473
Stdlib Allocate
single-core scalar
2416 2416
Stdlib Write
single-core scalar
3581 3581
Stdlib Copy
single-core scalar
2232 2232

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2048 2048
Stream Copy
single-core scalar
2113 2113
Stream Copy
single-core vector
2282 2282
Stream Scale
single-core scalar
2222 2222
Stream Scale
single-core vector
2208 2208
Stream Add
single-core scalar
1762 1762
Stream Add
single-core vector
2226 2226
Stream Triad
single-core scalar
1926 1926
Stream Triad
single-core vector
1645 1645