GPU Comparison
GEFORCE
NVIDIA 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
VS
GEFORCE
Quadro P400
CORE STATE
GP107
VRAM
2 GB
CLOCK SPEED
1252 MHz
TDP
30 W
BUS WIDTH
64 bit
ARCHITECTURE
Pascal
PROCESS
14 nm
LAUNCH DATE
2017
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
Quadro 4000
Quadro P400
Core Specs
Shading Units
256
256
0.0%
Shaders
256
256
0.0%
TMUs
32
16
-50.0%
ROPs
32
16
-50.0%
SM Count
8
2
-75.0%
Clocks
Base Clock
—
1228 MHz
Boost Clock
—
1252 MHz
GPU Clock
475 MHz
—
Shader Clock
950 MHz
—
Memory Clock
702 MHz
2.8 Gbps effective
1002 MHz
4 Gbps effective
Memory
Memory Size
2 GB
2 GB
VRAM (MB)
2,048
2,048
0.0%
Memory Type
GDDR5
GDDR5
Memory Bus
256 bit
64 bit
Bandwidth
89.86 GB/s
32.06 GB/s
Cache
L1 Cache
64 KB (per SM)
48 KB (per SM)
L2 Cache
512 KB
512 KB
Performance
Pixel Rate
7.600 GPixel/s
20.03 GPixel/s
Texture Rate
15.20 GTexel/s
20.03 GTexel/s
FP32 (TFLOPS)
486.4 GFLOPS
641.0 GFLOPS
FP64 (TFLOPS)
243.2 GFLOPS (1:2)
20.03 GFLOPS (1:32)
FP16 (TFLOPS)
—
10.02 GFLOPS (1:64)
Power
TDP
142 W
30 W
TDP (W)
142
30
-78.9%
Suggested PSU
300 W
200 W
Power Connectors
1x 6-pin
None
Architecture
Architecture
Fermi
Pascal
GPU Name
GF100
GP107
Generation
Quadro Fermi
(x000)
Quadro Pascal
(Px000)
Process Size
40 nm
14 nm
Transistors
3,100 million
3,300 million
Die Size
529 mm²
132 mm²
Foundry
TSMC
Samsung
Density
5.9M / mm²
25.0M / mm²
API Support
DirectX
12 (11_0)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
—
1.4
OpenCL
1.1
3.0
CUDA
2.0
6.1
Shader Model
5.1
6.8
Physical
Slot Width
Single-slot
Single-slot
Length
241 mm
9.5 inches
150 mm
5.9 inches
Height
111 mm
4.4 inches
69 mm
2.7 inches
Outputs
1x DVI2x DisplayPort
3x mini-DisplayPort 1.4a
Bus Interface
PCIe 2.0 x16
PCIe 3.0 x16
Other
Launch Price
1,199 USD
—
Production
End-of-life
End-of-life
Predecessor
Quadro FX Tesla
Quadro Maxwell
Successor
Quadro Kepler
Quadro Volta