Radeon HD 6510 vs Radeon HD 7790
We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 6510 and 1024MB VRAM Radeon HD 7790 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon HD 6510 Advantages
Lower TDP (39W vs 85W)
Radeon HD 7790 Advantages
Released 1 years and 10 months late
Larger VRAM bandwidth (96.00GB/s vs 16.00GB/s)
496 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon HD 6510
520
Radeon HD 7790
+244%
1792
Graphics Card
May 2011
Release Date
Mar 2013
Northern Islands
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
500 MHz
Memory Clock
1500 MHz
Memory
1024MB
Memory Size
1024MB
GDDR3
Memory Type
GDDR5
128bit
Memory Bus
128bit
16.00GB/s
Bandwidth
96.00GB/s
Render Config
5
Compute Units
14
400
Shading Units
896
20
TMUs
56
8
ROPs
16
8 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
256 KB
Theoretical Performance
5.200 GPixel/s
Pixel Rate
16.00 GPixel/s
13.00 GTexel/s
Texture Rate
56.00 GTexel/s
520.0 GFLOPS
FP32 (float)
1.792 TFLOPS
-
FP64 (double)
112.0 GFLOPS
Board Design
39W
TDP
85W
200 W
Suggested PSU
250 W
1x DVI
1x HDMI 1.3a
1x VGA
1x HDMI 1.3a
1x VGA
Outputs
1x DVI
1x HDMI 1.4a
2x mini-DisplayPort 1.2
1x HDMI 1.4a
2x mini-DisplayPort 1.2
None
Power Connectors
1x 6-pin
Graphics Processor
Redwood
GPU Name
Bonaire
Redwood PRO
(215-0757004)
(215-0757004)
GPU Variant
Bonaire XT
(215-0839039)
(215-0839039)
TeraScale 2
Architecture
GCN 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.627 billion
Transistors
2.08 billion
104 mm²
Die Size
160 mm²
Graphics Features
11.2 (11_0)
DirectX
12 (12_0)
4.4
OpenGL
4.6
1.2
OpenCL
2.0
N/A
Vulkan
1.2
5.0
Shader Model
6.3
