GeForce GTX 780 vs GeForce GTX 1050
We compared two Desktop platform GPUs: 3GB VRAM GeForce GTX 780 and 2GB VRAM GeForce GTX 1050 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GTX 780 's Advantages
More VRAM (3GB vs 2GB)
Larger VRAM bandwidth (288.4GB/s vs 112.1GB/s)
1664 additional rendering cores
GeForce GTX 1050 's Advantages
Released 3 years and 5 months late
Boost Clock has increased by 61% (1455MHz vs 902MHz)
Lower TDP (75W vs 250W)
Score
Benchmark
FP32 (float)
GeForce GTX 780
+123%
4156
GeForce GTX 1050
1862
3DMark Time Spy
GeForce GTX 780
+60%
2790
GeForce GTX 1050
1734
Graphics Card
May 2013
Release Date
Oct 2016
GeForce 700
Generation
GeForce 10
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
863 MHz
Base Clock
1354 MHz
902 MHz
Boost Clock
1455 MHz
1502 MHz
Memory Clock
1752 MHz
Memory
3GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
384bit
Memory Bus
128bit
288.4GB/s
Bandwidth
112.1GB/s
Render Config
-
SM Count
5
2304
Shading Units
640
192
TMUs
40
48
ROPs
32
16 KB (per SMX)
L1 Cache
48 KB (per SM)
1536 KB
L2 Cache
1024 KB
Theoretical Performance
43.30 GPixel/s
Pixel Rate
46.56 GPixel/s
173.2 GTexel/s
Texture Rate
58.20 GTexel/s
-
FP16 (half)
29.10 GFLOPS
4.156 TFLOPS
FP32 (float)
1.862 TFLOPS
173.2 GFLOPS
FP64 (double)
58.20 GFLOPS
Board Design
250W
TDP
75W
600 W
Suggested PSU
250 W
2x DVI
1x HDMI 1.4a
1x DisplayPort 1.2
Outputs
1x DVI
1x HDMI 2.0
1x DisplayPort 1.4a
1x 6-pin + 1x 8-pin
Power Connectors
None
Graphics Processor
GK110
GPU Name
GP107
GK110-300-A1
GPU Variant
GP107-300-A1
Kepler
Architecture
Pascal
TSMC
Foundry
Samsung
28 nm
Process Size
14 nm
7.08 billion
Transistors
3.3 billion
561 mm²
Die Size
132 mm²
Graphics Features
12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.3
3.5
CUDA
6.1
5.1
Shader Model
6.4
