Radeon HD 7730 vs GeForce GTX 1080 11Gbps
We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 7730 and 8GB VRAM GeForce GTX 1080 11Gbps to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon HD 7730 's Advantages
Lower TDP (47W vs 180W)
GeForce GTX 1080 11Gbps 's Advantages
Released 3 years and 11 months late
Boost Clock1733MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (352.3GB/s vs 72.00GB/s)
2176 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon HD 7730
614
GeForce GTX 1080 11Gbps
+1345%
8873
Graphics Card
May 2013
Release Date
Apr 2017
Southern Islands
Generation
GeForce 10
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
Base Clock
1607 MHz
-
Boost Clock
1733 MHz
1125 MHz
Memory Clock
1376 MHz
Memory
1024MB
Memory Size
8GB
GDDR5
Memory Type
GDDR5X
128bit
Memory Bus
256bit
72.00GB/s
Bandwidth
352.3GB/s
Render Config
6
Compute Units
-
-
SM Count
20
384
Shading Units
2560
24
TMUs
160
8
ROPs
64
16 KB (per CU)
L1 Cache
48 KB (per SM)
256 KB
L2 Cache
2 MB
Theoretical Performance
6.400 GPixel/s
Pixel Rate
110.9 GPixel/s
19.20 GTexel/s
Texture Rate
277.3 GTexel/s
-
FP16 (half)
138.6 GFLOPS
614.4 GFLOPS
FP32 (float)
8.873 TFLOPS
38.40 GFLOPS
FP64 (double)
277.3 GFLOPS
Board Design
47W
TDP
180W
200 W
Suggested PSU
450 W
1x DVI
1x HDMI 1.4a
1x DisplayPort 1.2
Outputs
1x DVI
1x HDMI 2.0
3x DisplayPort 1.4a
None
Power Connectors
1x 8-pin
Graphics Processor
Cape Verde
GPU Name
GP104
Cape Verde LE
GPU Variant
GP104-410-A1
GCN 1.0
Architecture
Pascal
TSMC
Foundry
TSMC
28 nm
Process Size
16 nm
1.5 billion
Transistors
7.2 billion
123 mm²
Die Size
314 mm²
Graphics Features
12 (11_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
1.2
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
6.1
5.1
Shader Model
6.4
