Home GPU Comparison NVIDIA Tesla K40s vs NVIDIA Quadro FX 2800M

NVIDIA Tesla K40s vs NVIDIA Quadro FX 2800M

We compared two Professional market GPUs: 12GB VRAM Tesla K40s and 1024MB VRAM Quadro FX 2800M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla K40s 's Advantages
Released 3 years and 11 months late
Boost Clock876MHz
More VRAM (12GB vs 1GB)
Larger VRAM bandwidth (288.4GB/s vs 64.00GB/s)
2784 additional rendering cores
NVIDIA Quadro FX 2800M 's Advantages
Lower TDP (75W vs 245W)

Score

Benchmark

FP32 (float)
Tesla K40s +1652%
5.046 TFLOPS
Quadro FX 2800M
0.288 TFLOPS
VS

Graphics Card

Nov 2013
Release Date
Dec 2009
Tesla
Generation
Quadro FX Mobile
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

745 MHz
Base Clock
-
876 MHz
Boost Clock
-
1502 MHz
Memory Clock
1000 MHz

Memory

12GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
384bit
Memory Bus
256bit
288.4GB/s
Bandwidth
64.00GB/s

Render Config

-
SM Count
12
-
Compute Units
-
2880
Shading Units
96
240
TMUs
48
48
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per SMX)
L1 Cache
-
1536 KB
L2 Cache
64 KB

Theoretical Performance

52.56 GPixel/s
Pixel Rate
9.600 GPixel/s
210.2 GTexel/s
Texture Rate
28.80 GTexel/s
-
FP16 (half)
-
5.046 TFLOPS
FP32 (float)
288.0 GFLOPS
1.682 TFLOPS
FP64 (double)
-

Graphics Processor

GK110B
GPU Name
G92
-
GPU Variant
N10E-GLM
Kepler
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
65 nm
7.08 billion
Transistors
0.754 billion
561 mm²
Die Size
324 mm²

Board Design

245W
TDP
75W
550 W
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
-

Graphics Features

12 (11_1)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.1
Vulkan
N/A
3.5
CUDA
1.1
5.1
Shader Model
4.0

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