Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11275 11275

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.7 (Build 10J869) Mac OS X 10.6.7 (Build 10J869)
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 12.00 GB 800 MHz DDR2 FB-DIMM 12.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11614 11614
Blowfish
single-core scalar
1823 1823
Blowfish
multi-core scalar
15428 15428
Text Compress
single-core scalar
2522 2522
Text Compress
multi-core scalar
19236 19236
Text Decompress
single-core scalar
2162 2162
Text Decompress
multi-core scalar
17392 17392
Image Compress
single-core scalar
2408 2408
Image Compress
multi-core scalar
18702 18702
Image Decompress
single-core scalar
2465 2465
Image Decompress
multi-core scalar
16594 16594
Lua
single-core scalar
4623 4623
Lua
multi-core scalar
36014 36014

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18169 18169
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16853 16853
Dot Product
single-core scalar
3783 3783
Dot Product
single-core vector
2937 2937
Dot Product
multi-core scalar
31794 31794
Dot Product
multi-core vector
26751 26751
LU Decomposition
single-core scalar
1506 1506
LU Decomposition
multi-core scalar
10975 10975
Primality Test
single-core scalar
5456 5456
Primality Test
multi-core scalar
33186 33186
Sharpen Image
single-core scalar
5962 5962
Sharpen Image
multi-core scalar
47400 47400
Blur Image
single-core scalar
7336 7336
Blur Image
multi-core scalar
58342 58342

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3033 3033
Read Sequential
single-core scalar
2639 2639
Write Sequential
single-core scalar
3702 3702
Stdlib Allocate
single-core scalar
2758 2758
Stdlib Write
single-core scalar
3687 3687
Stdlib Copy
single-core scalar
2380 2380

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2445 2445
Stream Copy
single-core scalar
2415 2415
Stream Copy
single-core vector
2720 2720
Stream Scale
single-core scalar
2554 2554
Stream Scale
single-core vector
2603 2603
Stream Add
single-core scalar
2247 2247
Stream Add
single-core vector
2641 2641
Stream Triad
single-core scalar
2443 2443
Stream Triad
single-core vector
1940 1940