NVIDIA Quadro Plex 2100 D4 vs NVIDIA Tesla K40c
We compared two Professional market GPUs: 1024MB VRAM Quadro Plex 2100 D4 and 12GB VRAM Tesla K40c to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA Tesla K40c 's Advantages
Released 5 years and 3 months late
Boost Clock876MHz
More VRAM (12GB vs 1024GB)
Larger VRAM bandwidth (288.4GB/s vs 51.20GB/s)
2752 additional rendering cores
Lower TDP (245W vs 640W)
Score
Benchmark
FP32 (float)
Quadro Plex 2100 D4
0.32 TFLOPS
Tesla K40c
+1476%
5.046 TFLOPS
Graphics Card
Jul 2008
Release Date
Oct 2013
Quadro Plex
Generation
Tesla
Professional
Type
Professional
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
Base Clock
745 MHz
-
Boost Clock
876 MHz
800 MHz
Memory Clock
1502 MHz
Memory
1024MB
Memory Size
12GB
GDDR3
Memory Type
GDDR5
256bit
Memory Bus
384bit
51.20GB/s
Bandwidth
288.4GB/s
Render Config
-
-
-
16
SM Count
-
128
Shading Units
2880
64
TMUs
240
16
ROPs
48
-
-
-
-
-
-
-
L1 Cache
16 KB (per SMX)
64 KB
L2 Cache
1536 KB
-
-
-
Theoretical Performance
8.000 GPixel/s
Pixel Rate
52.56 GPixel/s
32.00 GTexel/s
Texture Rate
210.2 GTexel/s
-
-
-
320.0 GFLOPS
FP32 (float)
5.046 TFLOPS
-
FP64 (double)
1.682 TFLOPS
Board Design
640W
TDP
245W
1000 W
Suggested PSU
550 W
No outputs
Outputs
No outputs
-
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
G92
GPU Name
GK180
-
GPU Variant
GK180-890-A1
Tesla
Architecture
Kepler
TSMC
Foundry
TSMC
65 nm
Process Size
28 nm
0.754 billion
Transistors
7.08 billion
324 mm²
Die Size
561 mm²
Graphics Features
11.1 (10_0)
DirectX
12 (11_0)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.1
1.1
CUDA
3.5
4.0
Shader Model
5.1
