NVIDIA Quadro P400 vs NVIDIA Tesla T10 Processor
We compared two Professional market GPUs: 2GB VRAM Quadro P400 and 4GB VRAM Tesla T10 Processor to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA Quadro P400 's Advantages
Released 7 years and 10 months late
Boost Clock1252MHz
16 additional rendering cores
Lower TDP (30W vs 188W)
NVIDIA Tesla T10 Processor 's Advantages
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (102.4GB/s vs 32.06GB/s)
Score
Benchmark
FP32 (float)
Quadro P400
+3%
0.641 TFLOPS
Tesla T10 Processor
0.622 TFLOPS
OctaneBench
Quadro P400
9
Tesla T10 Processor
+1988%
188
Graphics Card
Feb 2017
Release Date
Apr 2009
Quadro
Generation
Tesla
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1228 MHz
Base Clock
-
1252 MHz
Boost Clock
-
1002 MHz
Memory Clock
800 MHz
Memory
2GB
Memory Size
4GB
GDDR5
Memory Type
GDDR3
64bit
Memory Bus
512bit
32.06GB/s
Bandwidth
102.4GB/s
Render Config
-
-
-
2
SM Count
30
256
Shading Units
240
16
TMUs
80
16
ROPs
32
-
-
-
-
-
-
48 KB (per SM)
L1 Cache
-
512 KB
L2 Cache
256 KB
-
-
-
Theoretical Performance
20.03 GPixel/s
Pixel Rate
19.52 GPixel/s
20.03 GTexel/s
Texture Rate
48.80 GTexel/s
10.02 GFLOPS
FP16 (half)
-
641.0 GFLOPS
FP32 (float)
622.1 GFLOPS
20.03 GFLOPS
FP64 (double)
77.76 GFLOPS
Board Design
30W
TDP
188W
200 W
Suggested PSU
450 W
3x mini-DisplayPort 1.4a
Outputs
No outputs
None
Power Connectors
-
Graphics Processor
GP107
GPU Name
GT200B
GP107-825-KA-A1
GPU Variant
-
Pascal
Architecture
Tesla 2.0
Samsung
Foundry
TSMC
14 nm
Process Size
55 nm
3.3 billion
Transistors
1.4 billion
132 mm²
Die Size
470 mm²
Graphics Features
12 (12_1)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
6.1
CUDA
1.3
6.4
Shader Model
4.0
