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