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