Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9764 9764

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.1 (Build 10B504) Mac OS X 10.6.1 (Build 10B504)
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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10220 10220
Blowfish
single-core scalar
2050 2050
Blowfish
multi-core scalar
17487 17487
Text Compress
single-core scalar
2520 2520
Text Compress
multi-core scalar
19097 19097
Text Decompress
single-core scalar
2162 2162
Text Decompress
multi-core scalar
15862 15862
Image Compress
single-core scalar
2406 2406
Image Compress
multi-core scalar
18765 18765
Image Decompress
single-core scalar
2445 2445
Image Decompress
multi-core scalar
15076 15076
Crafty Chess
single-core scalar
4254 4254
Crafty Chess
multi-core scalar
4435 4435
Lua
single-core scalar
4331 4331
Lua
multi-core scalar
32199 32199

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15346 15346
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16859 16859
Dot Product
single-core scalar
3028 3028
Dot Product
single-core vector
2247 2247
Dot Product
multi-core scalar
15498 15498
Dot Product
multi-core vector
9114 9114
LU Decomposition
single-core scalar
1510 1510
LU Decomposition
multi-core scalar
11615 11615
Primality Test
single-core scalar
5316 5316
Primality Test
multi-core scalar
31585 31585
Sharpen Image
single-core scalar
5975 5975
Sharpen Image
multi-core scalar
45601 45601
Blur Image
single-core scalar
7315 7315
Blur Image
multi-core scalar
57103 57103

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2783 2783
Read Sequential
single-core scalar
2689 2689
Write Sequential
single-core scalar
3711 3711
Stdlib Allocate
single-core scalar
2774 2774
Stdlib Write
single-core scalar
2693 2693
Stdlib Copy
single-core scalar
2052 2052

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2594 2594
Stream Copy
single-core scalar
2541 2541
Stream Copy
single-core vector
2886 2886
Stream Scale
single-core scalar
2739 2739
Stream Scale
single-core vector
2772 2772
Stream Add
single-core scalar
2398 2398
Stream Add
single-core vector
2750 2750
Stream Triad
single-core scalar
2630 2630
Stream Triad
single-core vector
2036 2036