FirePro S7000 vs GeForce GT 640
We compared two Desktop platform GPUs: 4GB VRAM FirePro S7000 and 2GB VRAM GeForce GT 640 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
FirePro S7000 's Advantages
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (153.6GB/s vs 28.51GB/s)
896 additional rendering cores
GeForce GT 640 's Advantages
Lower TDP (65W vs 150W)
Score
Benchmark
FP32 (float)
FirePro S7000
+250%
2432
GeForce GT 640
693
Graphics Card
Aug 2012
Release Date
Jun 2012
FirePro
Generation
GeForce 600
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
1200 MHz
Memory Clock
891 MHz
Memory
4GB
Memory Size
2GB
GDDR5
Memory Type
DDR3
256bit
Memory Bus
128bit
153.6GB/s
Bandwidth
28.51GB/s
Render Config
20
Compute Units
-
1280
Shading Units
384
80
TMUs
32
32
ROPs
16
16 KB (per CU)
L1 Cache
16 KB (per SMX)
512 KB
L2 Cache
256 KB
Theoretical Performance
30.40 GPixel/s
Pixel Rate
7.216 GPixel/s
76.00 GTexel/s
Texture Rate
28.86 GTexel/s
2.432 TFLOPS
FP32 (float)
692.7 GFLOPS
152.0 GFLOPS
FP64 (double)
28.86 GFLOPS
Board Design
150W
TDP
65W
450 W
Suggested PSU
250 W
1x DisplayPort 1.2
Outputs
1x DVI
1x HDMI 1.4a
1x DisplayPort 1.2
1x 6-pin
Power Connectors
None
Graphics Processor
Pitcairn
GPU Name
GK107
Pitcairn XT GL
(215-0828073)
GPU Variant
GK107-300-A2
GCN 1.0
Architecture
Kepler
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
2.8 billion
Transistors
1.27 billion
212 mm²
Die Size
118 mm²
Graphics Features
12 (11_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.2
OpenCL
3.0
1.2
Vulkan
1.1
-
CUDA
3.0
5.1
Shader Model
5.1