Radeon R7 260X vs FireGL V7700
We compared two Desktop platform GPUs: 2GB VRAM Radeon R7 260X and 512MB VRAM FireGL V7700 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon R7 260X 's Advantages
Released 5 years and 11 months late
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (104.0GB/s vs 72.06GB/s)
576 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon R7 260X
+296%
1971
FireGL V7700
497
Graphics Card
Oct 2013
Release Date
Nov 2007
Volcanic Islands
Generation
FireGL
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1625 MHz
Memory Clock
1126 MHz
Memory
2GB
Memory Size
512MB
GDDR5
Memory Type
GDDR4
128bit
Memory Bus
256bit
104.0GB/s
Bandwidth
72.06GB/s
Render Config
14
Compute Units
4
896
Shading Units
320
56
TMUs
16
16
ROPs
16
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
256 KB
Theoretical Performance
17.60 GPixel/s
Pixel Rate
12.43 GPixel/s
61.60 GTexel/s
Texture Rate
12.43 GTexel/s
1.971 TFLOPS
FP32 (float)
497.3 GFLOPS
123.2 GFLOPS
FP64 (double)
99.46 GFLOPS
Board Design
115W
TDP
Unknown
300 W
Suggested PSU
200 W
2x DVI
1x HDMI 1.4a
1x DisplayPort 1.2
Outputs
1x DVI
1x DisplayPort
1x S-Video
1x 6-pin
Power Connectors
1x 6-pin
Graphics Processor
Bonaire
GPU Name
RV670
Bonaire XTX
(215-0839097)
GPU Variant
RV670 GL
GCN 2.0
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
2.08 billion
Transistors
0.666 billion
160 mm²
Die Size
192 mm²
Graphics Features
12 (12_0)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3 (full)
4.0 (partial)
2.0
OpenCL
N/A
1.2
Vulkan
N/A
6.3
Shader Model
4.1
