NVIDIA GeForce GTX 780 Ti Engineering Sample vs NVIDIA TITAN V
We compared two Desktop platform GPUs: 3GB VRAM GeForce GTX 780 Ti Engineering Sample and 12GB VRAM TITAN V to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA TITAN V 's Advantages
Boost Clock has increased by 57% (1455MHz vs 928MHz)
More VRAM (12GB vs 3GB)
Larger VRAM bandwidth (651.3GB/s vs 336.6GB/s)
2240 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GTX 780 Ti Engineering Sample
5.345 TFLOPS
TITAN V
+178%
14.9 TFLOPS
Graphics Card
Unknown
Release Date
Dec 2017
GeForce 700
Generation
GeForce 10
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
875 MHz
Base Clock
1200 MHz
928 MHz
Boost Clock
1455 MHz
1753 MHz
Memory Clock
848 MHz
Memory
3GB
Memory Size
12GB
GDDR5
Memory Type
HBM2
384bit
Memory Bus
3072bit
336.6GB/s
Bandwidth
651.3GB/s
Render Config
-
-
-
-
SM Count
80
2880
Shading Units
5120
240
TMUs
320
48
ROPs
96
-
Tensor Cores
640
-
-
-
16 KB (per SMX)
L1 Cache
96 KB (per SM)
1536 KB
L2 Cache
0 MB
-
-
-
Theoretical Performance
55.68 GPixel/s
Pixel Rate
139.7 GPixel/s
222.7 GTexel/s
Texture Rate
465.6 GTexel/s
-
FP16 (half)
29.80 TFLOPS
5.345 TFLOPS
FP32 (float)
14.90 TFLOPS
222.7 GFLOPS
FP64 (double)
7.450 TFLOPS
Board Design
250W
TDP
250W
600 W
Suggested PSU
600 W
2x DVI
1x HDMI 1.4a
1x DisplayPort 1.2
Outputs
1x HDMI 2.0
3x DisplayPort 1.4a
1x 6-pin + 1x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
GK180
GPU Name
GV100
GK180-425-A1
GPU Variant
GV100-400-A1
Kepler
Architecture
Volta
TSMC
Foundry
TSMC
28 nm
Process Size
12 nm
7.08 billion
Transistors
21.1 billion
561 mm²
Die Size
815 mm²
Graphics Features
12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.2.175
Vulkan
1.3
3.5
CUDA
7.0
5.1
Shader Model
6.6
