Home GPU Comparison NVIDIA GRID K140Q vs NVIDIA Quadro FX 4700 X2

NVIDIA GRID K140Q vs NVIDIA Quadro FX 4700 X2

We compared two Professional market GPUs: 1024MB VRAM GRID K140Q and 1024MB VRAM Quadro FX 4700 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GRID K140Q 's Advantages
Released 5 years and 2 months late
64 additional rendering cores
Lower TDP (130W vs 226W)
NVIDIA Quadro FX 4700 X2 's Advantages
Larger VRAM bandwidth (51.20GB/s vs 28.51GB/s)

Score

Benchmark

FP32 (float)
GRID K140Q
0.326 TFLOPS
Quadro FX 4700 X2 +17%
0.384 TFLOPS
VS

Graphics Card

Jun 2013
Release Date
Apr 2008
GRID
Generation
Quadro FX
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
891 MHz
Memory Clock
800 MHz

Memory

1024MB
Memory Size
1024MB
DDR3
Memory Type
GDDR3
128bit
Memory Bus
256bit
28.51GB/s
Bandwidth
51.20GB/s

Render Config

-
SM Count
16
-
Compute Units
-
192
Shading Units
128
16
TMUs
64
16
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per SMX)
L1 Cache
-
256 KB
L2 Cache
64 KB

Theoretical Performance

3.400 GPixel/s
Pixel Rate
9.600 GPixel/s
13.60 GTexel/s
Texture Rate
38.40 GTexel/s
-
FP16 (half)
-
326.4 GFLOPS
FP32 (float)
384.0 GFLOPS
13.60 GFLOPS
FP64 (double)
-

Graphics Processor

GK107
GPU Name
G92
-
GPU Variant
G92-880-A2
Kepler
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
65 nm
1.27 billion
Transistors
0.754 billion
118 mm²
Die Size
324 mm²

Board Design

130W
TDP
226W
300 W
Suggested PSU
550 W
No outputs
Outputs
2x DVI 1x S-Video
-
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Features

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

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