AMD Radeon E9390 PCIe vs NVIDIA GeForce GTX 780
GPU Specs Compare
Graphics Card
Release Date
Oct 2019
May 2013
Generation
Embedded
GeForce 700
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
713 MHz
863 MHz
Boost Clock
1089 MHz
902 MHz
Memory Clock
1250 MHz
1502 MHz
Memory
Memory Size
8GB
3GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
384bit
Bandwidth
160.0GB/s
288.4GB/s
Render Config
Compute Units
28
-
Shading Units
1792
2304
TMUs
112
192
ROPs
32
48
L1 Cache
16 KB (per CU)
16 KB (per SMX)
L2 Cache
2 MB
1536 KB
Theoretical Performance
Pixel Rate
34.85 GPixel/s
43.30 GPixel/s
Texture Rate
122.0 GTexel/s
173.2 GTexel/s
FP16 (half)
3.903 TFLOPS
-
FP32 (float)
3.903 TFLOPS
4.156 TFLOPS
FP64 (double)
243.9 GFLOPS
173.2 GFLOPS
Graphics Processor
GPU Name
Ellesmere
GK110
Architecture
GCN 4.0
Kepler
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
28 nm
Transistors
5.7 billion
7.08 billion
Die Size
232 mm²
561 mm²
GPU Variant
-
GK110-300-A1
Board Design
TDP
75W
250W
Outputs
4x DisplayPort 1.4a
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power Connectors
None
1x 6-pin + 1x 8-pin
Suggested PSU
-
600 W
Graphics Features
DirectX
12 (12_0)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.2.175
Shader Model
6.4
6.5 (5.1)
CUDA
-
3.5