Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 5257 5257

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.2 (Build 9C7010) Mac OS X 10.5.2 (Build 9C7010)
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 2.00 GB 800 MHz DDR2 FB-DIMM 2.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 4957 4957
Blowfish
single-core scalar
2308 2308
Blowfish
multi-core scalar
9748 9748
Text Compress
single-core scalar
2177 2177
Text Compress
multi-core scalar
8018 8018
Text Decompress
single-core scalar
1969 1969
Text Decompress
multi-core scalar
7373 7373
Image Compress
single-core scalar
1982 1982
Image Compress
multi-core scalar
7749 7749
Image Decompress
single-core scalar
1636 1636
Image Decompress
multi-core scalar
6051 6051
Crafty Chess
single-core scalar
2454 2454
Crafty Chess
multi-core scalar
2560 2560
Lua
single-core scalar
3181 3181
Lua
multi-core scalar
12196 12196

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 8064 8064
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
8433 8433
Dot Product
single-core scalar
3186 3186
Dot Product
single-core vector
2140 2140
Dot Product
multi-core scalar
9830 9830
Dot Product
multi-core vector
6621 6621
LU Decomposition
single-core scalar
809 809
LU Decomposition
multi-core scalar
3232 3232
Primality Test
single-core scalar
4006 4006
Primality Test
multi-core scalar
12095 12095
Sharpen Image
single-core scalar
5654 5654
Sharpen Image
multi-core scalar
20152 20152
Blur Image
single-core scalar
7264 7264
Blur Image
multi-core scalar
27395 27395

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2495 2495
Read Sequential
single-core scalar
2603 2603
Write Sequential
single-core scalar
3550 3550
Stdlib Allocate
single-core scalar
2321 2321
Stdlib Write
single-core scalar
2132 2132
Stdlib Copy
single-core scalar
1873 1873

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2015 2015
Stream Copy
single-core scalar
2033 2033
Stream Copy
single-core vector
2223 2223
Stream Scale
single-core scalar
2195 2195
Stream Scale
single-core vector
2239 2239
Stream Add
single-core scalar
1774 1774
Stream Add
single-core vector
2197 2197
Stream Triad
single-core scalar
1860 1860
Stream Triad
single-core vector
1602 1602