FireGL V8650 vs Radeon R7 260X
We compared two Desktop platform GPUs: 2GB VRAM FireGL V8650 and 2GB VRAM Radeon R7 260X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
FireGL V8650 's Advantages
Larger VRAM bandwidth (111.1GB/s vs 104.0GB/s)
Radeon R7 260X 's Advantages
Released 6 years and 2 months late
576 additional rendering cores
Score
Benchmark
FP32 (float)
FireGL V8650
440
Radeon R7 260X
+347%
1971
Graphics Card
Aug 2007
Release Date
Oct 2013
FireGL
Generation
Volcanic Islands
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
868 MHz
Memory Clock
1625 MHz
Memory
2GB
Memory Size
2GB
GDDR4
Memory Type
GDDR5
512bit
Memory Bus
128bit
111.1GB/s
Bandwidth
104.0GB/s
Render Config
4
Compute Units
14
320
Shading Units
896
16
TMUs
56
16
ROPs
16
-
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
256 KB
Theoretical Performance
11.01 GPixel/s
Pixel Rate
17.60 GPixel/s
11.01 GTexel/s
Texture Rate
61.60 GTexel/s
440.3 GFLOPS
FP32 (float)
1.971 TFLOPS
-
FP64 (double)
123.2 GFLOPS
Board Design
Unknown
TDP
115W
200 W
Suggested PSU
300 W
2x DVI
1x S-Video
Outputs
2x DVI
1x HDMI 1.4a
1x DisplayPort 1.2
1x 6-pin + 1x 8-pin
Power Connectors
1x 6-pin
Graphics Processor
R600
GPU Name
Bonaire
R600 V8650
(215RGIDKA13FG)
GPU Variant
Bonaire XTX
(215-0839097)
TeraScale
Architecture
GCN 2.0
TSMC
Foundry
TSMC
80 nm
Process Size
28 nm
0.72 billion
Transistors
2.08 billion
420 mm²
Die Size
160 mm²
Graphics Features
10.0 (10_0)
DirectX
12 (12_0)
3.3 (full)
4.0 (partial)
OpenGL
4.6
N/A
OpenCL
2.0
N/A
Vulkan
1.2
4.0
Shader Model
6.3
