GPU Comparison
GEFORCE
NVIDIA GeForce GT 545
CORE STATE
GF116
VRAM
1536 MB
CLOCK SPEED
—
TDP
70 W
BUS WIDTH
192 bit
ARCHITECTURE
Fermi 2.0
PROCESS
40 nm
LAUNCH DATE
2011
VS
GEFORCE
Quadro 4000
CORE STATE
GF100
VRAM
2 GB
CLOCK SPEED
—
TDP
142 W
BUS WIDTH
256 bit
ARCHITECTURE
Fermi
PROCESS
40 nm
LAUNCH DATE
2010
PERFORMANCE BENCHMARKS
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
GT 545
Quadro 4000
Core Specs
Shading Units
144
256
+77.8%
Shaders
144
256
+77.8%
TMUs
24
32
+33.3%
ROPs
16
32
+100.0%
SM Count
3
8
+166.7%
Clocks
GPU Clock
720 MHz
475 MHz
Shader Clock
1440 MHz
950 MHz
Memory Clock
800 MHz
1600 Mbps effective
702 MHz
2.8 Gbps effective
Memory
Memory Size
1536 MB
2 GB
VRAM (MB)
1,536
2,048
+33.3%
Memory Type
DDR3
GDDR5
Memory Bus
192 bit
256 bit
Bandwidth
38.40 GB/s
89.86 GB/s
Cache
L1 Cache
64 KB (per SM)
64 KB (per SM)
L2 Cache
384 KB
512 KB
Performance
Pixel Rate
4.320 GPixel/s
7.600 GPixel/s
Texture Rate
17.28 GTexel/s
15.20 GTexel/s
FP32 (TFLOPS)
414.7 GFLOPS
486.4 GFLOPS
FP64 (TFLOPS)
34.56 GFLOPS (1:12)
243.2 GFLOPS (1:2)
Power
TDP
70 W
142 W
TDP (W)
70
142
+102.9%
Suggested PSU
250 W
300 W
Power Connectors
None
1x 6-pin
Architecture
Architecture
Fermi 2.0
Fermi
GPU Name
GF116
GF100
Generation
GeForce 500
Quadro Fermi
(x000)
Process Size
40 nm
40 nm
Transistors
1,170 million
3,100 million
Die Size
238 mm²
529 mm²
Foundry
TSMC
TSMC
Density
4.9M / mm²
5.9M / mm²
API Support
DirectX
12 (11_0)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
1.1
1.1
CUDA
2.1
2.0
Shader Model
5.1
5.1
Physical
Slot Width
Single-slot
Single-slot
Length
145 mm
5.7 inches
241 mm
9.5 inches
Height
—
111 mm
4.4 inches
Outputs
1x DVI1x HDMI 1.3a1x VGA
1x DVI2x DisplayPort
Bus Interface
PCIe 2.0 x16
PCIe 2.0 x16
Other
Launch Price
149 USD
1,199 USD
Production
End-of-life
End-of-life
Predecessor
GeForce 400
Quadro FX Tesla
Successor
GeForce 600
Quadro Kepler