GPU Comparison
GEFORCE
NVIDIA 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
VS
GEFORCE
Tesla M10
CORE STATE
GM107
VRAM
8 GB
CLOCK SPEED
1306 MHz
TDP
225 W
BUS WIDTH
128 bit
ARCHITECTURE
Maxwell
PROCESS
28 nm
LAUNCH DATE
2016
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
Quadro P400
Tesla M10
Core Specs
Shading Units
256
640
+150.0%
Shaders
256
640
+150.0%
TMUs
16
40
+150.0%
ROPs
16
16
0.0%
SM Count
2
—
Clocks
Base Clock
1228 MHz
1033 MHz
Boost Clock
1252 MHz
1306 MHz
Memory Clock
1002 MHz
4 Gbps effective
1300 MHz
5.2 Gbps effective
Memory
Memory Size
2 GB
8 GB
VRAM (MB)
2,048
8,192
+300.0%
Memory Type
GDDR5
GDDR5
Memory Bus
64 bit
128 bit
Bandwidth
32.06 GB/s
83.20 GB/s
Cache
L1 Cache
48 KB (per SM)
64 KB (per SMM)
L2 Cache
512 KB
2 MB
Performance
Pixel Rate
20.03 GPixel/s
20.90 GPixel/s
Texture Rate
20.03 GTexel/s
52.24 GTexel/s
FP32 (TFLOPS)
641.0 GFLOPS
1.672 TFLOPS
FP64 (TFLOPS)
20.03 GFLOPS (1:32)
52.24 GFLOPS (1:32)
FP16 (TFLOPS)
10.02 GFLOPS (1:64)
—
Power
TDP
30 W
225 W
TDP (W)
30
225
+650.0%
Suggested PSU
200 W
550 W
Power Connectors
None
1x 8-pin
Architecture
Architecture
Pascal
Maxwell
GPU Name
GP107
GM107
Generation
Quadro Pascal
(Px000)
Tesla Maxwell
(Mxx)
Process Size
14 nm
28 nm
Transistors
3,300 million
1,870 million
Die Size
132 mm²
148 mm²
Foundry
Samsung
TSMC
Density
25.0M / mm²
12.6M / mm²
API Support
DirectX
12 (12_1)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
3.0
3.0
CUDA
6.1
5.0
Shader Model
6.8
6.7 (5.1)
Physical
Slot Width
Single-slot
Dual-slot
Length
150 mm
5.9 inches
267 mm
10.5 inches
Height
69 mm
2.7 inches
—
Outputs
3x mini-DisplayPort 1.4a
No outputs
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
Quadro Maxwell
Tesla Kepler
Successor
Quadro Volta
Tesla Pascal