Home GPU Comparison NVIDIA Tesla K40c vs NVIDIA Quadro FX 380M

NVIDIA Tesla K40c vs NVIDIA Quadro FX 380M

We compared two Professional market GPUs: 12GB VRAM Tesla K40c and 512MB VRAM Quadro FX 380M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla K40c 's Advantages
Released 3 years and 9 months late
Boost Clock876MHz
More VRAM (12GB vs 512GB)
Larger VRAM bandwidth (288.4GB/s vs 12.64GB/s)
2864 additional rendering cores
NVIDIA Quadro FX 380M 's Advantages
Lower TDP (25W vs 245W)

Score

Benchmark

FP32 (float)
Tesla K40c +10636%
5.046 TFLOPS
Quadro FX 380M
0.047 TFLOPS
VS

Graphics Card

Oct 2013
Release Date
Jan 2010
Tesla
Generation
Quadro FX Mobile
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

745 MHz
Base Clock
-
876 MHz
Boost Clock
-
1502 MHz
Memory Clock
790 MHz

Memory

12GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
384bit
Memory Bus
64bit
288.4GB/s
Bandwidth
12.64GB/s

Render Config

-
-
-
-
SM Count
2
2880
Shading Units
16
240
TMUs
8
48
ROPs
4
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
-
1536 KB
L2 Cache
32 KB
-
-
-

Theoretical Performance

52.56 GPixel/s
Pixel Rate
2.424 GPixel/s
210.2 GTexel/s
Texture Rate
4.848 GTexel/s
-
-
-
5.046 TFLOPS
FP32 (float)
46.98 GFLOPS
1.682 TFLOPS
FP64 (double)
-

Board Design

245W
TDP
25W
550 W
Suggested PSU
-
No outputs
Outputs
No outputs
1x 6-pin + 1x 8-pin
Power Connectors
-

Graphics Processor

GK180
GPU Name
GT218
GK180-890-A1
GPU Variant
N10M-GLM
Kepler
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
7.08 billion
Transistors
0.26 billion
561 mm²
Die Size
57 mm²

Graphics Features

12 (11_0)
DirectX
11.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.1
Vulkan
N/A
3.5
CUDA
1.2
5.1
Shader Model
4.1

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