FireStream 9250 vs Radeon RX 480
We compared two Desktop platform GPUs: 1024MB VRAM FireStream 9250 and 8GB VRAM Radeon RX 480 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon RX 480 's Advantages
Released 8 years late
Boost Clock1266MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (256.0GB/s vs 63.55GB/s)
1504 additional rendering cores
Score
Benchmark
FP32 (float)
FireStream 9250
1000
Radeon RX 480
+483%
5834
Graphics Card
Jun 2008
Release Date
Jun 2016
FireStream
Generation
Arctic Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
Base Clock
1120 MHz
-
Boost Clock
1266 MHz
993 MHz
Memory Clock
2000 MHz
Memory
1024MB
Memory Size
8GB
GDDR3
Memory Type
GDDR5
256bit
Memory Bus
256bit
63.55GB/s
Bandwidth
256.0GB/s
Render Config
10
Compute Units
36
800
Shading Units
2304
40
TMUs
144
16
ROPs
32
16 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
2 MB
Theoretical Performance
10.00 GPixel/s
Pixel Rate
40.51 GPixel/s
25.00 GTexel/s
Texture Rate
182.3 GTexel/s
-
FP16 (half)
5.834 TFLOPS
1000 GFLOPS
FP32 (float)
5.834 TFLOPS
200.0 GFLOPS
FP64 (double)
364.6 GFLOPS
Board Design
150W
TDP
150W
450 W
Suggested PSU
450 W
1x DVI
Outputs
1x HDMI 2.0b
3x DisplayPort 1.4a
1x 6-pin
Power Connectors
1x 6-pin
Graphics Processor
RV770
GPU Name
Ellesmere
RV770 PRO
GPU Variant
Polaris 10 XT
(215-0876184)
TeraScale
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
55 nm
Process Size
14 nm
0.956 billion
Transistors
5.7 billion
256 mm²
Die Size
232 mm²
Graphics Features
10.1 (10_1)
DirectX
12 (12_0)
3.3
OpenGL
4.6
1.1
OpenCL
2.1
N/A
Vulkan
1.2
4.1
Shader Model
6.4
