GeForce GTX 980 Ti vs FireGL V8650
We compared two Desktop platform GPUs: 6GB VRAM GeForce GTX 980 Ti and 2GB VRAM FireGL V8650 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GTX 980 Ti 's Advantages
Released 7 years and 10 months late
Boost Clock1076MHz
More VRAM (6GB vs 2GB)
Larger VRAM bandwidth (336.6GB/s vs 111.1GB/s)
2496 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GTX 980 Ti
+1277%
6060
FireGL V8650
440
Graphics Card
Jun 2015
Release Date
Aug 2007
GeForce 900
Generation
FireGL
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16
Clock Speeds
1000 MHz
Base Clock
-
1076 MHz
Boost Clock
-
1753 MHz
Memory Clock
868 MHz
Memory
6GB
Memory Size
2GB
GDDR5
Memory Type
GDDR4
384bit
Memory Bus
512bit
336.6GB/s
Bandwidth
111.1GB/s
Render Config
-
Compute Units
4
2816
Shading Units
320
176
TMUs
16
96
ROPs
16
48 KB (per SMM)
L1 Cache
-
3 MB
L2 Cache
256 KB
Theoretical Performance
103.3 GPixel/s
Pixel Rate
11.01 GPixel/s
189.4 GTexel/s
Texture Rate
11.01 GTexel/s
6.060 TFLOPS
FP32 (float)
440.3 GFLOPS
189.4 GFLOPS
FP64 (double)
-
Board Design
250W
TDP
Unknown
600 W
Suggested PSU
200 W
1x DVI
1x HDMI 2.0
3x DisplayPort 1.4a
Outputs
2x DVI
1x S-Video
1x 6-pin + 1x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
GM200
GPU Name
R600
GM200-310-A1
GPU Variant
R600 V8650
(215RGIDKA13FG)
Maxwell 2.0
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
80 nm
8 billion
Transistors
0.72 billion
601 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
5.2
CUDA
-
6.4
Shader Model
4.0
