Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 5755 5755

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.7 (Build 9J61) Mac OS X 10.5.7 (Build 9J61)
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 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 5054 5054
Blowfish
single-core scalar
1974 1974
Blowfish
multi-core scalar
7919 7919
Text Compress
single-core scalar
2147 2147
Text Compress
multi-core scalar
7555 7555
Text Decompress
single-core scalar
1962 1962
Text Decompress
multi-core scalar
7456 7456
Image Compress
single-core scalar
1977 1977
Image Compress
multi-core scalar
7243 7243
Image Decompress
single-core scalar
1644 1644
Image Decompress
multi-core scalar
6025 6025
Lua
single-core scalar
3173 3173
Lua
multi-core scalar
11578 11578

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 8985 8985
Mandelbrot
single-core scalar
2082 2082
Mandelbrot
multi-core scalar
7986 7986
Dot Product
single-core scalar
3808 3808
Dot Product
single-core vector
3051 3051
Dot Product
multi-core scalar
15572 15572
Dot Product
multi-core vector
13264 13264
LU Decomposition
single-core scalar
822 822
LU Decomposition
multi-core scalar
3229 3229
Primality Test
single-core scalar
3924 3924
Primality Test
multi-core scalar
11400 11400
Sharpen Image
single-core scalar
5606 5606
Sharpen Image
multi-core scalar
20819 20819
Blur Image
single-core scalar
7236 7236
Blur Image
multi-core scalar
26998 26998

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2889 2889
Read Sequential
single-core scalar
2468 2468
Write Sequential
single-core scalar
3471 3471
Stdlib Allocate
single-core scalar
2676 2676
Stdlib Write
single-core scalar
3657 3657
Stdlib Copy
single-core scalar
2177 2177

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2642 2642
Stream Copy
single-core scalar
2479 2479
Stream Copy
single-core vector
3340 3340
Stream Scale
single-core scalar
2694 2694
Stream Scale
single-core vector
3556 3556
Stream Add
single-core scalar
1943 1943
Stream Add
single-core vector
3293 3293
Stream Triad
single-core scalar
2096 2096
Stream Triad
single-core vector
1740 1740