Single-Core Score Multi-Core Score
4257 16553
Geekbench 3.2.2 for Mac OS X x86 (64-bit)

Result Information

Upload Date April 08 2015 03:02 AM
Views 74

System Information

iMac (27-inch Late 2013)
Operating System Mac OS X 10.10.2 (Build 14C1514)
Model iMac (27-inch Late 2013)
Processor Intel Core i7-4771 @ 3.50 GHz
1 processor, 4 cores, 8 threads
Processor ID GenuineIntel Family 6 Model 60 Stepping 3
L1 Instruction Cache 32 KB x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-27ADBB7B4CEE8E61 iMac14,2
BIOS Apple Inc. IM142.88Z.0118.B00.1309031249
Memory 32768 MB

Integer Performance

Single-core 4160
Multi-core 18818
AES
Single-core
5346
4.58 GB/sec
 
AES
Multi-core
16364
14.0 GB/sec
 
Twofish
Single-core
3689
207.1 MB/sec
 
Twofish
Multi-core
21275
1.17 GB/sec
 
SHA1
Single-core
4279
464.5 MB/sec
 
SHA1
Multi-core
16820
1.78 GB/sec
 
SHA2
Single-core
4866
210.6 MB/sec
 
SHA2
Multi-core
16981
734.7 MB/sec
 
BZip2 Compress
Single-core
3189
13.0 MB/sec
 
BZip2 Compress
Multi-core
16840
68.5 MB/sec
 
BZip2 Decompress
Single-core
3287
17.8 MB/sec
 
BZip2 Decompress
Multi-core
18201
98.6 MB/sec
 
JPEG Compress
Single-core
3999
55.7 Mpixels/sec
 
JPEG Compress
Multi-core
20220
281.7 Mpixels/sec
 
JPEG Decompress
Single-core
5528
136.7 Mpixels/sec
 
JPEG Decompress
Multi-core
24678
610.0 Mpixels/sec
 
PNG Compress
Single-core
3442
2.75 Mpixels/sec
 
PNG Compress
Multi-core
20592
16.4 Mpixels/sec
 
PNG Decompress
Single-core
4016
46.3 Mpixels/sec
 
PNG Decompress
Multi-core
21153
243.9 Mpixels/sec
 
Sobel
Single-core
4650
169.2 Mpixels/sec
 
Sobel
Multi-core
19899
724.1 Mpixels/sec
 
Lua
Single-core
4974
4.47 MB/sec
 
Lua
Multi-core
18866
17.0 MB/sec
 
Dijkstra
Single-core
3678
13.2 Mpairs/sec
 
Dijkstra
Multi-core
14928
53.6 Mpairs/sec
 

Floating Point Performance

Single-core 4209
Multi-core 19797
BlackScholes
Single-core
4924
21.9 Mnodes/sec
 
BlackScholes
Multi-core
25135
111.9 Mnodes/sec
 
Mandelbrot
Single-core
3484
3.57 Gflops
 
Mandelbrot
Multi-core
23913
24.5 Gflops
 
Sharpen Filter
Single-core
3569
2.65 Gflops
 
Sharpen Filter
Multi-core
16188
12.0 Gflops
 
Blur Filter
Single-core
2757
2.63 Gflops
 
Blur Filter
Multi-core
14503
13.8 Gflops
 
SGEMM
Single-core
5067
14.2 Gflops
 
SGEMM
Multi-core
20574
57.6 Gflops
 
DGEMM
Single-core
4382
6.44 Gflops
 
DGEMM
Multi-core
20322
29.9 Gflops
 
SFFT
Single-core
3810
4.02 Gflops
 
SFFT
Multi-core
15908
16.8 Gflops
 
DFFT
Single-core
3876
3.53 Gflops
 
DFFT
Multi-core
17293
15.7 Gflops
 
N-Body
Single-core
5840
2.17 Mpairs/sec
 
N-Body
Multi-core
24906
9.25 Mpairs/sec
 
Ray Trace
Single-core
5410
6.38 Mpixels/sec
 
Ray Trace
Multi-core
22886
27.0 Mpixels/sec
 

Memory Performance

Single-core 4551
Multi-core 5535
Stream Copy
Single-core
5375
21.4 GB/sec
 
Stream Copy
Multi-core
6691
26.7 GB/sec
 
Stream Scale
Single-core
4412
17.6 GB/sec
 
Stream Scale
Multi-core
5220
20.8 GB/sec
 
Stream Add
Single-core
4218
19.1 GB/sec
 
Stream Add
Multi-core
5098
23.1 GB/sec
 
Stream Triad
Single-core
4291
18.9 GB/sec
 
Stream Triad
Multi-core
5272
23.2 GB/sec