Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10104 10104

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 11499 11499
Blowfish
single-core scalar
1817 1817
Blowfish
multi-core scalar
15408 15408
Text Compress
single-core scalar
2521 2521
Text Compress
multi-core scalar
19087 19087
Text Decompress
single-core scalar
2165 2165
Text Decompress
multi-core scalar
17688 17688
Image Compress
single-core scalar
2414 2414
Image Compress
multi-core scalar
18769 18769
Image Decompress
single-core scalar
2545 2545
Image Decompress
multi-core scalar
15033 15033
Lua
single-core scalar
4527 4527
Lua
multi-core scalar
36015 36015

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15216 15216
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16785 16785
Dot Product
single-core scalar
3801 3801
Dot Product
single-core vector
2962 2962
Dot Product
multi-core scalar
11014 11014
Dot Product
multi-core vector
9273 9273
LU Decomposition
single-core scalar
1684 1684
LU Decomposition
multi-core scalar
12548 12548
Primality Test
single-core scalar
5361 5361
Primality Test
multi-core scalar
32280 32280
Sharpen Image
single-core scalar
5992 5992
Sharpen Image
multi-core scalar
46229 46229
Blur Image
single-core scalar
7029 7029
Blur Image
multi-core scalar
55976 55976

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2670 2670
Read Sequential
single-core scalar
2561 2561
Write Sequential
single-core scalar
3627 3627
Stdlib Allocate
single-core scalar
2808 2808
Stdlib Write
single-core scalar
2461 2461
Stdlib Copy
single-core scalar
1896 1896

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2199 2199
Stream Copy
single-core scalar
2196 2196
Stream Copy
single-core vector
2407 2407
Stream Scale
single-core scalar
2308 2308
Stream Scale
single-core vector
2291 2291
Stream Add
single-core scalar
2060 2060
Stream Add
single-core vector
2348 2348
Stream Triad
single-core scalar
2239 2239
Stream Triad
single-core vector
1743 1743