Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 5697 5697

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
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 5024 5024
Blowfish
single-core scalar
1889 1889
Blowfish
multi-core scalar
8075 8075
Text Compress
single-core scalar
2175 2175
Text Compress
multi-core scalar
8088 8088
Text Decompress
single-core scalar
1935 1935
Text Decompress
multi-core scalar
7424 7424
Image Compress
single-core scalar
1883 1883
Image Compress
multi-core scalar
7763 7763
Image Decompress
single-core scalar
1591 1591
Image Decompress
multi-core scalar
6291 6291
Lua
single-core scalar
3183 3183
Lua
multi-core scalar
9998 9998

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 8942 8942
Mandelbrot
single-core scalar
1957 1957
Mandelbrot
multi-core scalar
8212 8212
Dot Product
single-core scalar
3759 3759
Dot Product
single-core vector
2894 2894
Dot Product
multi-core scalar
16103 16103
Dot Product
multi-core vector
12214 12214
LU Decomposition
single-core scalar
765 765
LU Decomposition
multi-core scalar
3273 3273
Primality Test
single-core scalar
3993 3993
Primality Test
multi-core scalar
12107 12107
Sharpen Image
single-core scalar
5127 5127
Sharpen Image
multi-core scalar
20989 20989
Blur Image
single-core scalar
6935 6935
Blur Image
multi-core scalar
26870 26870

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2848 2848
Read Sequential
single-core scalar
2465 2465
Write Sequential
single-core scalar
3528 3528
Stdlib Allocate
single-core scalar
2219 2219
Stdlib Write
single-core scalar
3751 3751
Stdlib Copy
single-core scalar
2278 2278

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2394 2394
Stream Copy
single-core scalar
2603 2603
Stream Copy
single-core vector
2763 2763
Stream Scale
single-core scalar
2768 2768
Stream Scale
single-core vector
2717 2717
Stream Add
single-core scalar
1734 1734
Stream Add
single-core vector
2693 2693
Stream Triad
single-core scalar
1897 1897
Stream Triad
single-core vector
1982 1982