AMD FirePro S7000 vs NVIDIA GeForce GTX 660
GPU · Specs Compare
Graphics Card
Release Date
Aug 2012
Sep 2012
Generation
FirePro
GeForce 600
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1200 MHz
1502 MHz
Base Clock
—
980 MHz
Boost Clock
—
1032 MHz
Memory
Memory Size
4GB
2GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
192bit
Bandwidth
153.6GB/s
144.2GB/s
Render Config
Compute Units
20
—
Shading Units
1280
960
TMUs
80
80
ROPs
32
24
L1 Cache
16 KB (per CU)
16 KB (per SMX)
L2 Cache
512 KB
384 KB
Theoretical Performance
Pixel Rate
30.40 GPixel/s
20.64 GPixel/s
Texture Rate
76.00 GTexel/s
82.56 GTexel/s
FP32 (float)
2.432 TFLOPS
1.981 TFLOPS
FP64 (double)
152.0 GFLOPS
82.56 GFLOPS
Graphics Processor
GPU Name
Pitcairn
GK106
GPU Variant
Pitcairn XT GL(215-0828073)
GK106-400-A1
Architecture
GCN 1.0
Kepler
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
2.8 billion
2.54 billion
Die Size
212 mm²
221 mm²
Board Design
TDP
150W
140W
Suggested PSU
450 W
300 W
Outputs
1x DisplayPort 1.2
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power Connectors
1x 6-pin
1x 6-pin
Graphics Features
DirectX
12 (11_1)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
1.2
3.0
Vulkan
1.2
1.1
Shader Model
5.1
5.1
CUDA
—
3.0
Benchmark
3DMark Time Spy
—
1,194
3DMark Time Spy Extreme
—
260
OctaneBench
—
27
Blender
—
111
▲ Specs Compare
Data sourced from official specifications and benchmark tests.