AMD Radeon R9 280X vs AMD Radeon HD 7570
We compared two Desktop platform GPUs: 3GB VRAM Radeon R9 280X and 1024MB VRAM Radeon HD 7570 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon R9 280X 's Advantages
Released 1 years and 9 months late
Boost Clock1000MHz
More VRAM (3GB vs 1024GB)
Larger VRAM bandwidth (288.0GB/s vs 25.60GB/s)
1568 additional rendering cores
AMD Radeon HD 7570 's Advantages
Lower TDP (60W vs 250W)
Score
Benchmark
FP32 (float)
Radeon R9 280X
+556%
4.096 TFLOPS
Radeon HD 7570
0.624 TFLOPS
Graphics Card
Oct 2013
Release Date
Jan 2012
Volcanic Islands
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
850 MHz
Base Clock
-
1000 MHz
Boost Clock
-
1500 MHz
Memory Clock
800 MHz
Memory
3GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
384bit
Memory Bus
128bit
288.0GB/s
Bandwidth
25.60GB/s
Render Config
32
Compute Units
6
-
-
-
2048
Shading Units
480
128
TMUs
24
32
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
768 KB
L2 Cache
256 KB
-
-
-
Theoretical Performance
32.00 GPixel/s
Pixel Rate
5.200 GPixel/s
128.0 GTexel/s
Texture Rate
15.60 GTexel/s
-
-
-
4.096 TFLOPS
FP32 (float)
624.0 GFLOPS
1024 GFLOPS
FP64 (double)
-
Board Design
250W
TDP
60W
600 W
Suggested PSU
250 W
2x DVI
1x HDMI 1.4a
1x DisplayPort 1.2
Outputs
1x DVI
1x HDMI 1.3a
1x VGA
1x 6-pin + 1x 8-pin
Power Connectors
None
Graphics Processor
Tahiti
GPU Name
Turks
Tahiti XTL
(215-0821065)
GPU Variant
Turks PRO-L
GCN 1.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
4.313 billion
Transistors
0.716 billion
352 mm²
Die Size
118 mm²
Graphics Features
12 (11_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
1.2
OpenCL
1.2
1.2
Vulkan
N/A
-
-
-
5.1
Shader Model
5.0
