MacPro4,1 MacPro4,1
Geekbench 2 Score 8604 8604

System Information

MacPro4,1 MacPro4,1
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
Model MacPro4,1 MacPro4,1
Processor Intel Core i7-920 @ 2.66 GHz
0 Processors, 8 Cores
Intel Core i7-920 @ 2.66 GHz
0 Processors, 8 Cores
Processor ID GenuineIntel Family 6 Model 26 Stepping 4 GenuineIntel Family 6 Model 26 Stepping 4
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 256 KB 256 KB
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-F221BEC8 x.x Apple Inc. Mac-F221BEC8 x.x
BIOS Apple Inc. MP41.88Z.0081.B04.0903051113 Apple Inc. MP41.88Z.0081.B04.0903051113
Memory 12.00 GB 1066 MHz DDR3 12.00 GB 1066 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 7916 7916
Blowfish
single-core scalar
1961 1961
Blowfish
multi-core scalar
13197 13197
Text Compress
single-core scalar
2499 2499
Text Compress
multi-core scalar
13100 13100
Text Decompress
single-core scalar
2580 2580
Text Decompress
multi-core scalar
13922 13922
Image Compress
single-core scalar
2375 2375
Image Compress
multi-core scalar
13140 13140
Image Decompress
single-core scalar
2482 2482
Image Decompress
multi-core scalar
11544 11544
Crafty Chess
single-core scalar
4530 4530
Crafty Chess
multi-core scalar
6293 6293
Lua
single-core scalar
4161 4161
Lua
multi-core scalar
19041 19041

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 13032 13032
Mandelbrot
single-core scalar
2356 2356
Mandelbrot
multi-core scalar
16982 16982
Dot Product
single-core scalar
3591 3591
Dot Product
single-core vector
3734 3734
Dot Product
multi-core scalar
13622 13622
Dot Product
multi-core vector
12397 12397
LU Decomposition
single-core scalar
1682 1682
LU Decomposition
multi-core scalar
6743 6743
Primality Test
single-core scalar
5287 5287
Primality Test
multi-core scalar
23150 23150
Sharpen Image
single-core scalar
5938 5938
Sharpen Image
multi-core scalar
34269 34269
Blur Image
single-core scalar
7428 7428
Blur Image
multi-core scalar
45276 45276

Memory Performance

MacPro4,1 MacPro4,1
Memory 4023 4023
Read Sequential
single-core scalar
4665 4665
Write Sequential
single-core scalar
4989 4989
Stdlib Allocate
single-core scalar
3025 3025
Stdlib Write
single-core scalar
3444 3444
Stdlib Copy
single-core scalar
3992 3992

Stream Performance

MacPro4,1 MacPro4,1
Stream 4680 4680
Stream Copy
single-core scalar
4083 4083
Stream Copy
single-core vector
6295 6295
Stream Scale
single-core scalar
4052 4052
Stream Scale
single-core vector
5593 5593
Stream Add
single-core scalar
3807 3807
Stream Add
single-core vector
5575 5575
Stream Triad
single-core scalar
3935 3935
Stream Triad
single-core vector
4100 4100