GeForce GTX 1080 vs Radeon HD 7470 OEM
We compared two Desktop platform GPUs: 8GB VRAM GeForce GTX 1080 and 1024MB VRAM Radeon HD 7470 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GTX 1080 's Advantages
Released 4 years and 4 months late
Boost Clock1733MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (320.3GB/s vs 28.80GB/s)
2400 additional rendering cores
Radeon HD 7470 OEM 's Advantages
Lower TDP (27W vs 180W)
Score
Benchmark
FP32 (float)
GeForce GTX 1080
+3597%
8873
Radeon HD 7470 OEM
240
Graphics Card
May 2016
Release Date
Jan 2012
GeForce 10
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1607 MHz
Base Clock
-
1733 MHz
Boost Clock
-
1251 MHz
Memory Clock
900 MHz
Memory
8GB
Memory Size
1024MB
GDDR5X
Memory Type
GDDR5
256bit
Memory Bus
64bit
320.3GB/s
Bandwidth
28.80GB/s
Render Config
-
Compute Units
2
20
SM Count
-
2560
Shading Units
160
160
TMUs
8
64
ROPs
4
48 KB (per SM)
L1 Cache
8 KB (per CU)
2 MB
L2 Cache
128 KB
Theoretical Performance
110.9 GPixel/s
Pixel Rate
3.000 GPixel/s
277.3 GTexel/s
Texture Rate
6.000 GTexel/s
138.6 GFLOPS
FP16 (half)
-
8.873 TFLOPS
FP32 (float)
240.0 GFLOPS
277.3 GFLOPS
FP64 (double)
-
Board Design
180W
TDP
27W
450 W
Suggested PSU
200 W
1x DVI
1x HDMI 2.0
3x DisplayPort 1.4a
Outputs
1x DVI
1x DisplayPort 1.1
1x 8-pin
Power Connectors
None
Graphics Processor
GP104
GPU Name
Caicos
GP104-400-A1
GPU Variant
Khalidster
Pascal
Architecture
TeraScale 2
TSMC
Foundry
TSMC
16 nm
Process Size
40 nm
7.2 billion
Transistors
0.37 billion
314 mm²
Die Size
67 mm²
Graphics Features
12 (12_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.3
Vulkan
N/A
6.1
CUDA
-
6.4
Shader Model
5.0
