GeForce GTX 980 vs FireGL V7700
We compared two Desktop platform GPUs: 4GB VRAM GeForce GTX 980 and 512MB VRAM FireGL V7700 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GTX 980 Advantages
Released 6 years and 10 months late
Boost Clock1216MHz
More VRAM (4GB vs 512GB)
Larger VRAM bandwidth (224.4GB/s vs 72.06GB/s)
1728 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GTX 980
+902%
4981
FireGL V7700
497
Graphics Card
Sep 2014
Release Date
Nov 2007
GeForce 900
Generation
FireGL
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1127 MHz
Base Clock
-
1216 MHz
Boost Clock
-
1753 MHz
Memory Clock
1126 MHz
Memory
4GB
Memory Size
512MB
GDDR5
Memory Type
GDDR4
256bit
Memory Bus
256bit
224.4GB/s
Bandwidth
72.06GB/s
Render Config
-
Compute Units
4
2048
Shading Units
320
128
TMUs
16
64
ROPs
16
48 KB (per SMM)
L1 Cache
-
2 MB
L2 Cache
256 KB
Theoretical Performance
77.82 GPixel/s
Pixel Rate
12.43 GPixel/s
155.6 GTexel/s
Texture Rate
12.43 GTexel/s
4.981 TFLOPS
FP32 (float)
497.3 GFLOPS
155.6 GFLOPS
FP64 (double)
99.46 GFLOPS
Board Design
165W
TDP
Unknown
450 W
Suggested PSU
200 W
1x DVI
1x HDMI 2.0
3x DisplayPort 1.4a
1x HDMI 2.0
3x DisplayPort 1.4a
Outputs
1x DVI
1x DisplayPort
1x S-Video
1x DisplayPort
1x S-Video
2x 6-pin
Power Connectors
1x 6-pin
Graphics Processor
GM204
GPU Name
RV670
GM204-400-A1
GPU Variant
RV670 GL
Maxwell 2.0
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
5.2 billion
Transistors
0.666 billion
398 mm²
Die Size
192 mm²
Graphics Features
12 (12_1)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3 (full)
4.0 (partial)
4.0 (partial)
3.0
OpenCL
N/A
1.3
Vulkan
N/A
5.2
CUDA
-
6.4
Shader Model
4.1
