NVIDIA GeForce GTX 1080 11Gbps vs ATI FireGL V8650
We compared two Desktop platform GPUs: 8GB VRAM GeForce GTX 1080 11Gbps and 2GB VRAM FireGL V8650 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 8 months late
Boost Clock1733MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (352.3GB/s vs 111.1GB/s)
2240 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GTX 1080 11Gbps
+1916%
8.873 TFLOPS
FireGL V8650
0.44 TFLOPS
Graphics Card
Apr 2017
Release Date
Aug 2007
GeForce 10
Generation
FireGL
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16
Clock Speeds
1607 MHz
Base Clock
-
1733 MHz
Boost Clock
-
1376 MHz
Memory Clock
868 MHz
Memory
8GB
Memory Size
2GB
GDDR5X
Memory Type
GDDR4
256bit
Memory Bus
512bit
352.3GB/s
Bandwidth
111.1GB/s
Render Config
-
Compute Units
4
20
SM Count
-
2560
Shading Units
320
160
TMUs
16
64
ROPs
16
-
-
-
-
-
-
48 KB (per SM)
L1 Cache
-
2 MB
L2 Cache
256 KB
-
-
-
Theoretical Performance
110.9 GPixel/s
Pixel Rate
11.01 GPixel/s
277.3 GTexel/s
Texture Rate
11.01 GTexel/s
138.6 GFLOPS
FP16 (half)
-
8.873 TFLOPS
FP32 (float)
440.3 GFLOPS
277.3 GFLOPS
FP64 (double)
-
Board Design
180W
TDP
Unknown
450 W
Suggested PSU
200 W
1x DVI
1x HDMI 2.0
3x DisplayPort 1.4a
Outputs
2x DVI
1x S-Video
1x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
GP104
GPU Name
R600
GP104-410-A1
GPU Variant
R600 V8650
(215RGIDKA13FG)
Pascal
Architecture
TeraScale
TSMC
Foundry
TSMC
16 nm
Process Size
80 nm
7.2 billion
Transistors
0.72 billion
314 mm²
Die Size
420 mm²
Graphics Features
12 (12_1)
DirectX
10.0 (10_0)
4.6
OpenGL
3.3 (full)
4.0 (partial)
3.0
OpenCL
N/A
1.3
Vulkan
N/A
6.1
CUDA
-
6.4
Shader Model
4.0
