Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8277 8277

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.5 (Build 9F33) Mac OS X 10.5.5 (Build 9F33)
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 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 7807 7807
Blowfish
single-core scalar
2227 2227
Blowfish
multi-core scalar
18532 18532
Text Compress
single-core scalar
2175 2175
Text Compress
multi-core scalar
15814 15814
Text Decompress
single-core scalar
1965 1965
Text Decompress
multi-core scalar
15089 15089
Image Compress
single-core scalar
1884 1884
Image Compress
multi-core scalar
15299 15299
Image Decompress
single-core scalar
1502 1502
Image Decompress
multi-core scalar
10930 10930
Crafty Chess
single-core scalar
2382 2382
Crafty Chess
multi-core scalar
3133 3133
Lua
single-core scalar
3222 3222
Lua
multi-core scalar
15152 15152

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13730 13730
Mandelbrot
single-core scalar
2047 2047
Mandelbrot
multi-core scalar
16159 16159
Dot Product
single-core scalar
3003 3003
Dot Product
single-core vector
2192 2192
Dot Product
multi-core scalar
14266 14266
Dot Product
multi-core vector
8029 8029
LU Decomposition
single-core scalar
723 723
LU Decomposition
multi-core scalar
6345 6345
Primality Test
single-core scalar
3997 3997
Primality Test
multi-core scalar
24140 24140
Sharpen Image
single-core scalar
5381 5381
Sharpen Image
multi-core scalar
42283 42283
Blur Image
single-core scalar
7274 7274
Blur Image
multi-core scalar
56386 56386

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2513 2513
Read Sequential
single-core scalar
2615 2615
Write Sequential
single-core scalar
3719 3719
Stdlib Allocate
single-core scalar
2203 2203
Stdlib Write
single-core scalar
2115 2115
Stdlib Copy
single-core scalar
1914 1914

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2370 2370
Stream Copy
single-core scalar
2446 2446
Stream Copy
single-core vector
2820 2820
Stream Scale
single-core scalar
2750 2750
Stream Scale
single-core vector
2768 2768
Stream Add
single-core scalar
1716 1716
Stream Add
single-core vector
2641 2641
Stream Triad
single-core scalar
1887 1887
Stream Triad
single-core vector
1935 1935