Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 6094 6094

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
1 Processor, 4 Cores
Intel Xeon E5462 @ 2.80 GHz
1 Processor, 4 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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 5403 5403
Blowfish
single-core scalar
1957 1957
Blowfish
multi-core scalar
8300 8300
Text Compress
single-core scalar
2185 2185
Text Compress
multi-core scalar
8350 8350
Text Decompress
single-core scalar
1964 1964
Text Decompress
multi-core scalar
7857 7857
Image Compress
single-core scalar
1996 1996
Image Compress
multi-core scalar
7782 7782
Image Decompress
single-core scalar
1755 1755
Image Decompress
multi-core scalar
6961 6961
Lua
single-core scalar
3152 3152
Lua
multi-core scalar
12578 12578

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 9707 9707
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
8408 8408
Dot Product
single-core scalar
3824 3824
Dot Product
single-core vector
3056 3056
Dot Product
multi-core scalar
16066 16066
Dot Product
multi-core vector
13931 13931
LU Decomposition
single-core scalar
809 809
LU Decomposition
multi-core scalar
3180 3180
Primality Test
single-core scalar
4600 4600
Primality Test
multi-core scalar
14082 14082
Sharpen Image
single-core scalar
5835 5835
Sharpen Image
multi-core scalar
23421 23421
Blur Image
single-core scalar
7355 7355
Blur Image
multi-core scalar
29258 29258

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2893 2893
Read Sequential
single-core scalar
2533 2533
Write Sequential
single-core scalar
3533 3533
Stdlib Allocate
single-core scalar
2433 2433
Stdlib Write
single-core scalar
3698 3698
Stdlib Copy
single-core scalar
2271 2271

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2272 2272
Stream Copy
single-core scalar
2413 2413
Stream Copy
single-core vector
2614 2614
Stream Scale
single-core scalar
2553 2553
Stream Scale
single-core vector
2534 2534
Stream Add
single-core scalar
1742 1742
Stream Add
single-core vector
2585 2585
Stream Triad
single-core scalar
1900 1900
Stream Triad
single-core vector
1838 1838