NVIDIA Tesla T10 Processor vs NVIDIA Quadro NVS 420
We compared two Professional market GPUs: 4GB VRAM Tesla T10 Processor and 256MB VRAM Quadro NVS 420 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 256GB)
Larger VRAM bandwidth (102.4GB/s vs 11.20GB/s)
232 additional rendering cores
NVIDIA Quadro NVS 420 's Advantages
Lower TDP (40W vs 188W)
Score
Benchmark
FP32 (float)
Tesla T10 Processor
+2727%
0.622 TFLOPS
Quadro NVS 420
0.022 TFLOPS
Graphics Card
Apr 2009
Release Date
Jan 2009
Tesla
Generation
Quadro NVS
Professional
Type
Professional
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
-
-
-
-
-
-
800 MHz
Memory Clock
700 MHz
Memory
4GB
Memory Size
256MB
GDDR3
Memory Type
GDDR3
512bit
Memory Bus
64bit
102.4GB/s
Bandwidth
11.20GB/s
Render Config
-
-
-
30
SM Count
1
240
Shading Units
8
80
TMUs
4
32
ROPs
4
-
-
-
-
-
-
-
-
-
256 KB
L2 Cache
16 KB
-
-
-
Theoretical Performance
19.52 GPixel/s
Pixel Rate
2.200 GPixel/s
48.80 GTexel/s
Texture Rate
2.200 GTexel/s
-
-
-
622.1 GFLOPS
FP32 (float)
22.40 GFLOPS
77.76 GFLOPS
FP64 (double)
-
Board Design
188W
TDP
40W
450 W
Suggested PSU
200 W
No outputs
Outputs
1x VHDCI
-
Power Connectors
None
Graphics Processor
GT200B
GPU Name
G98
-
-
-
Tesla 2.0
Architecture
Tesla
TSMC
Foundry
TSMC
55 nm
Process Size
65 nm
1.4 billion
Transistors
0.21 billion
470 mm²
Die Size
86 mm²
Graphics Features
11.1 (10_0)
DirectX
11.1 (10_0)
3.3
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
1.3
CUDA
1.1
4.0
Shader Model
4.0
