ATI FireGL V3600 vs AMD Radeon R9 390
We compared two Desktop platform GPUs: 256MB VRAM FireGL V3600 and 8GB VRAM Radeon R9 390 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
ATI FireGL V3600 's Advantages
Lower TDP (73W vs 275W)
AMD Radeon R9 390 's Advantages
Released 8 years late
More VRAM (8GB vs 256GB)
Larger VRAM bandwidth (384.0GB/s vs 16.00GB/s)
2440 additional rendering cores
Score
Benchmark
FP32 (float)
FireGL V3600
0.144 TFLOPS
Radeon R9 390
+3455%
5.12 TFLOPS
Graphics Card
Jun 2007
Release Date
Jun 2015
FireGL
Generation
Pirate Islands
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
-
-
-
-
-
500 MHz
Memory Clock
1500 MHz
Memory
256MB
Memory Size
8GB
DDR2
Memory Type
GDDR5
128bit
Memory Bus
512bit
16.00GB/s
Bandwidth
384.0GB/s
Render Config
3
Compute Units
40
-
-
-
120
Shading Units
2560
8
TMUs
160
4
ROPs
64
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
64 KB
L2 Cache
1024 KB
-
-
-
Theoretical Performance
2.400 GPixel/s
Pixel Rate
64.00 GPixel/s
4.800 GTexel/s
Texture Rate
160.0 GTexel/s
-
-
-
144.0 GFLOPS
FP32 (float)
5.120 TFLOPS
-
FP64 (double)
640.0 GFLOPS
Board Design
73W
TDP
275W
250 W
Suggested PSU
600 W
No outputs
Outputs
2x DVI
1x HDMI 1.4a
1x DisplayPort 1.2
None
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
RV630
GPU Name
Grenada
RV630 GL
GPU Variant
Grenada PRO
(215-0880030)
TeraScale
Architecture
GCN 2.0
TSMC
Foundry
TSMC
65 nm
Process Size
28 nm
0.39 billion
Transistors
6.2 billion
153 mm²
Die Size
438 mm²
Graphics Features
10.0 (10_0)
DirectX
12 (12_0)
3.3
OpenGL
4.6
N/A
OpenCL
2.0
N/A
Vulkan
1.2
-
-
-
4.0
Shader Model
6.3
