NVIDIA GeForce GTX 1080 11Gbps vs ATI Radeon X800 GT AGP
We compared two Desktop platform GPUs: 8GB VRAM GeForce GTX 1080 11Gbps and 256MB VRAM Radeon X800 GT AGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTX 1080 11Gbps 's Advantages
Released 9 years and 5 months late
Boost Clock1733MHz
More VRAM (8GB vs 256GB)
Larger VRAM bandwidth (352.3GB/s vs 31.55GB/s)
2560 additional rendering cores
ATI Radeon X800 GT AGP 's Advantages
Lower TDP (40W vs 180W)
Score
Graphics Card
Apr 2017
Release Date
Nov 2007
GeForce 10
Generation
Radeon R400 AGP
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
AGP 8x
Clock Speeds
1607 MHz
Base Clock
-
1733 MHz
Boost Clock
-
1376 MHz
Memory Clock
493 MHz
Memory
8GB
Memory Size
256MB
GDDR5X
Memory Type
GDDR3
256bit
Memory Bus
256bit
352.3GB/s
Bandwidth
31.55GB/s
Render Config
-
-
-
20
SM Count
-
2560
Shading Units
-
160
TMUs
8
64
ROPs
8
-
-
-
-
-
-
48 KB (per SM)
L1 Cache
-
2 MB
L2 Cache
-
-
-
-
Theoretical Performance
110.9 GPixel/s
Pixel Rate
3.784 GPixel/s
277.3 GTexel/s
Texture Rate
3.784 GTexel/s
138.6 GFLOPS
FP16 (half)
-
8.873 TFLOPS
FP32 (float)
-
277.3 GFLOPS
FP64 (double)
-
Board Design
180W
TDP
40W
450 W
Suggested PSU
200 W
1x DVI
1x HDMI 2.0
3x DisplayPort 1.4a
Outputs
1x DVI
1x VGA
1x S-Video
1x 8-pin
Power Connectors
1x Molex
Graphics Processor
GP104
GPU Name
R420
GP104-410-A1
GPU Variant
R420 GT
(215RAACGA12F)
Pascal
Architecture
R400
TSMC
Foundry
TSMC
16 nm
Process Size
130 nm
7.2 billion
Transistors
0.16 billion
314 mm²
Die Size
281 mm²
Graphics Features
12 (12_1)
DirectX
9.0b (9_2)
4.6
OpenGL
2.1
3.0
OpenCL
N/A
1.3
Vulkan
N/A
6.1
CUDA
-
6.4
Shader Model
-
