NVIDIA GeForce GTX TITAN vs NVIDIA GRID K2
GPU · Specs Compare
Graphics Card
Release Date
Feb 2013
May 2013
Generation
GeForce 700
GRID
Type
Desktop
Professional
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
836 MHz
—
Boost Clock
876 MHz
—
Memory Clock
1502 MHz
1250 MHz
Memory
Memory Size
6GB
4GB
Memory Type
GDDR5
GDDR5
Memory Bus
384bit
256bit
Bandwidth
288.4GB/s
160.0GB/s
Render Config
Shading Units
2688
1536
TMUs
224
128
ROPs
48
32
L1 Cache
16 KB (per SMX)
16 KB (per SMX)
L2 Cache
1536 KB
512 KB
Theoretical Performance
Pixel Rate
49.06 GPixel/s
23.84 GPixel/s
Texture Rate
196.2 GTexel/s
95.36 GTexel/s
FP32 (float)
4.709 TFLOPS
2.289 TFLOPS
FP64 (double)
1.570 TFLOPS
95.36 GFLOPS
Graphics Processor
GPU Name
GK110
GK104
GPU Variant
GK110-400-A1
GK104-895-A2
Architecture
Kepler
Kepler
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
7.08 billion
3.54 billion
Die Size
561 mm²
294 mm²
Board Design
TDP
250W
225W
Suggested PSU
600 W
550 W
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
No outputs
Power Connectors
1x 6-pin + 1x 8-pin
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 (11_0)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.1
1.2.175
CUDA
3.5
3.0
Shader Model
5.1
6.5 (5.1)
Benchmark
3DMark Time Spy
2,881
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▲ Specs Compare
Data sourced from official specifications and benchmark tests.