Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9804 9804

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 6144 KB x 2 6144 KB x 2
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 8730 8730
Blowfish
single-core scalar
1946 1946
Blowfish
multi-core scalar
16412 16412
Text Compress
single-core scalar
2164 2164
Text Compress
multi-core scalar
16457 16457
Text Decompress
single-core scalar
1980 1980
Text Decompress
multi-core scalar
15823 15823
Image Compress
single-core scalar
2004 2004
Image Compress
multi-core scalar
15572 15572
Image Decompress
single-core scalar
1737 1737
Image Decompress
multi-core scalar
12420 12420
Lua
single-core scalar
3250 3250
Lua
multi-core scalar
14996 14996

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17176 17176
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16937 16937
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3091 3091
Dot Product
multi-core scalar
32534 32534
Dot Product
multi-core vector
28378 28378
LU Decomposition
single-core scalar
811 811
LU Decomposition
multi-core scalar
6528 6528
Primality Test
single-core scalar
4462 4462
Primality Test
multi-core scalar
27394 27394
Sharpen Image
single-core scalar
5851 5851
Sharpen Image
multi-core scalar
45484 45484
Blur Image
single-core scalar
7059 7059
Blur Image
multi-core scalar
56008 56008

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2616 2616
Read Sequential
single-core scalar
2543 2543
Write Sequential
single-core scalar
3472 3472
Stdlib Allocate
single-core scalar
2536 2536
Stdlib Write
single-core scalar
2487 2487
Stdlib Copy
single-core scalar
2042 2042

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2137 2137
Stream Copy
single-core scalar
2206 2206
Stream Copy
single-core vector
2374 2374
Stream Scale
single-core scalar
2313 2313
Stream Scale
single-core vector
2301 2301
Stream Add
single-core scalar
1837 1837
Stream Add
single-core vector
2320 2320
Stream Triad
single-core scalar
2027 2027
Stream Triad
single-core vector
1718 1718