Home GPU Comparison NVIDIA GRID K1 vs NVIDIA GRID K260Q

NVIDIA GRID K1 vs NVIDIA GRID K260Q

We compared two Professional market GPUs: 4GB VRAM GRID K1 and 2GB VRAM GRID K260Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GRID K1 's Advantages
More VRAM (4GB vs 2GB)
Lower TDP (130W vs 225W)
NVIDIA GRID K260Q 's Advantages
Larger VRAM bandwidth (160.0GB/s vs 28.51GB/s)
1344 additional rendering cores

Score

Benchmark

FP32 (float)
GRID K1
0.326 TFLOPS
GRID K260Q +602%
2.289 TFLOPS
VS

Graphics Card

Mar 2013
Release Date
Jun 2013
GRID
Generation
GRID
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
891 MHz
Memory Clock
1250 MHz

Memory

4GB
Memory Size
2GB
DDR3
Memory Type
GDDR5
128bit
Memory Bus
256bit
28.51GB/s
Bandwidth
160.0GB/s

Render Config

-
-
-
-
-
-
192
Shading Units
1536
16
TMUs
128
16
ROPs
32
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
16 KB (per SMX)
256 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

3.400 GPixel/s
Pixel Rate
23.84 GPixel/s
13.60 GTexel/s
Texture Rate
95.36 GTexel/s
-
-
-
326.4 GFLOPS
FP32 (float)
2.289 TFLOPS
13.60 GFLOPS
FP64 (double)
95.36 GFLOPS

Board Design

130W
TDP
225W
300 W
Suggested PSU
550 W
No outputs
Outputs
No outputs
1x 6-pin
Power Connectors
-

Graphics Processor

GK107
GPU Name
GK104
GK107-450-A2
GPU Variant
-
Kepler
Architecture
Kepler
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.27 billion
Transistors
3.54 billion
118 mm²
Die Size
294 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.1
3.0
CUDA
3.0
5.1
Shader Model
5.1

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