Radeon HD 4670 vs Radeon HD 6610
We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4670 and 1024MB VRAM Radeon HD 6610 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon HD 4670 Advantages
Larger VRAM bandwidth (32.00GB/s vs 25.60GB/s)
Radeon HD 6610 Advantages
Released 4 years and 6 months late
More VRAM (1024GB vs 512GB)
80 additional rendering cores
Lower TDP (39W vs 59W)
Score
Benchmark
FP32 (float)
Radeon HD 4670
480
Radeon HD 6610
+8%
520
Graphics Card
Sep 2008
Release Date
Mar 2013
Radeon R700
Generation
Northern Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1000 MHz
Memory Clock
800 MHz
Memory
512MB
Memory Size
1024MB
GDDR3
Memory Type
GDDR3
128bit
Memory Bus
128bit
32.00GB/s
Bandwidth
25.60GB/s
Render Config
4
Compute Units
5
320
Shading Units
400
32
TMUs
20
8
ROPs
8
16 KB (per CU)
L1 Cache
8 KB (per CU)
128 KB
L2 Cache
256 KB
Theoretical Performance
6.000 GPixel/s
Pixel Rate
5.200 GPixel/s
24.00 GTexel/s
Texture Rate
13.00 GTexel/s
480.0 GFLOPS
FP32 (float)
520.0 GFLOPS
Board Design
59W
TDP
39W
250 W
Suggested PSU
200 W
2x DVI
1x S-Video
1x S-Video
Outputs
1x DVI
1x HDMI 1.3a
1x VGA
1x HDMI 1.3a
1x VGA
None
Power Connectors
-
Graphics Processor
RV730
GPU Name
Redwood
RV730 XT
(215-0719047)
(215-0719047)
GPU Variant
Redwood PRO
(215-0757004)
(215-0757004)
TeraScale
Architecture
TeraScale 2
TSMC
Foundry
TSMC
55 nm
Process Size
40 nm
0.514 billion
Transistors
0.627 billion
146 mm²
Die Size
104 mm²
Graphics Features
10.1 (10_1)
DirectX
11.2 (11_0)
3.3
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
4.1
Shader Model
5.0
