NVIDIA Tesla S1070 vs NVIDIA GRID K260Q
We compared two Professional market GPUs: 4GB VRAM Tesla S1070 and 2GB VRAM GRID K260Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA Tesla S1070 's Advantages
More VRAM (4GB vs 2GB)
NVIDIA GRID K260Q 's Advantages
Released 5 years late
Larger VRAM bandwidth (160.0GB/s vs 102.4GB/s)
1296 additional rendering cores
Lower TDP (225W vs 800W)
Score
Benchmark
FP32 (float)
Tesla S1070
0.622 TFLOPS
GRID K260Q
+268%
2.289 TFLOPS
Graphics Card
Jun 2008
Release Date
Jun 2013
Tesla
Generation
GRID
Professional
Type
Professional
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
-
-
-
-
-
800 MHz
Memory Clock
1250 MHz
Memory
4GB
Memory Size
2GB
GDDR3
Memory Type
GDDR5
512bit
Memory Bus
256bit
102.4GB/s
Bandwidth
160.0GB/s
Render Config
-
-
-
30
SM Count
-
240
Shading Units
1536
80
TMUs
128
32
ROPs
32
-
-
-
-
-
-
-
L1 Cache
16 KB (per SMX)
256 KB
L2 Cache
512 KB
-
-
-
Theoretical Performance
19.52 GPixel/s
Pixel Rate
23.84 GPixel/s
48.80 GTexel/s
Texture Rate
95.36 GTexel/s
-
-
-
622.1 GFLOPS
FP32 (float)
2.289 TFLOPS
77.76 GFLOPS
FP64 (double)
95.36 GFLOPS
Board Design
800W
TDP
225W
1200 W
Suggested PSU
550 W
No outputs
Outputs
No outputs
-
-
-
Graphics Processor
GT200B
GPU Name
GK104
-
-
-
Tesla 2.0
Architecture
Kepler
TSMC
Foundry
TSMC
55 nm
Process Size
28 nm
1.4 billion
Transistors
3.54 billion
470 mm²
Die Size
294 mm²
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
1.3
CUDA
3.0
4.0
Shader Model
5.1
