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

NVIDIA Quadro FX 4700 X2 vs NVIDIA GRID K140Q

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

Main Differences

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

Score

Benchmark

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

Graphics Card

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

Clock Speeds

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

Memory

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

Render Config

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

Theoretical Performance

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

Graphics Processor

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

Board Design

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

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
3.0
4.0
Shader Model
5.1

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