Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11188 11188

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.3 (Build 12D78) Mac OS X 10.8.3 (Build 12D78)
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 18.00 GB 800 MHz DDR2 FB-DIMM 18.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11300 11300
Blowfish
single-core scalar
1804 1804
Blowfish
multi-core scalar
15393 15393
Text Compress
single-core scalar
2528 2528
Text Compress
multi-core scalar
19409 19409
Text Decompress
single-core scalar
2163 2163
Text Decompress
multi-core scalar
17814 17814
Image Compress
single-core scalar
2428 2428
Image Compress
multi-core scalar
18961 18961
Image Decompress
single-core scalar
2510 2510
Image Decompress
multi-core scalar
15185 15185
Lua
single-core scalar
4257 4257
Lua
multi-core scalar
33149 33149

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18343 18343
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16992 16992
Dot Product
single-core scalar
3802 3802
Dot Product
single-core vector
2956 2956
Dot Product
multi-core scalar
32225 32225
Dot Product
multi-core vector
27224 27224
LU Decomposition
single-core scalar
1669 1669
LU Decomposition
multi-core scalar
13489 13489
Primality Test
single-core scalar
5382 5382
Primality Test
multi-core scalar
32525 32525
Sharpen Image
single-core scalar
5995 5995
Sharpen Image
multi-core scalar
48356 48356
Blur Image
single-core scalar
7092 7092
Blur Image
multi-core scalar
57008 57008

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2977 2977
Read Sequential
single-core scalar
2518 2518
Write Sequential
single-core scalar
3574 3574
Stdlib Allocate
single-core scalar
2729 2729
Stdlib Write
single-core scalar
3760 3760
Stdlib Copy
single-core scalar
2304 2304

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2185 2185
Stream Copy
single-core scalar
2172 2172
Stream Copy
single-core vector
2407 2407
Stream Scale
single-core scalar
2288 2288
Stream Scale
single-core vector
2305 2305
Stream Add
single-core scalar
2021 2021
Stream Add
single-core vector
2353 2353
Stream Triad
single-core scalar
2197 2197
Stream Triad
single-core vector
1737 1737