OVERALL
ALTERNATIVES
SPECS
VS AVERAGE
REVIEWS
Scored using Graphics cards Methodology v1.0
Graphics cards Methodology v1.0
Mathematical & Unbiased Scoring
Products in this category are scored under Frontum Graphics cards Methodology v1.0: technical specifications plus authentic consumer ratings, with 0% commercial bias.
Explore Graphics cards Methodology v1.0

GIGABYTE HD 6670 2GB Review | 118 Data compared

Avg. price:~£35VRAM:2 GBMemory bus width:128 bitThermal Design Power (TDP):66 W

GIGABYTE HD 6670 2GB Review: Compare 118 technical specifications and user reviews to see how this product ranks in the Graphics cards category and whether it is worth buying.

GIGABYTE HD 6670 2GB
4.1/10

Overall score

Score
4.1/ 10
✕
What it is
An overall evaluation of the graphics card's quality, based on technical analyses and user reviews.
When it matters
When you need a quick reference to identify the best graphics cards on the market.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 96% of models
Score components

90%

3.7

Technical score

10%

7.3

User score

â–¼Worse than 96% of graphics cards
5.9

Value for money

Value for money
5.9/ 10
✕
What it is
An indicator that combines the graphics card's overall rating with its cost.
When it matters
When you are looking for a graphics card that offers a strong balance of performance, features, and price.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 93% of models
Score components

70%

4.1

Overall score

30%

10

Price

â–¼Worse than 93%
3.7

Technical score

Technical score
3.7/ 10
✕
What it is
An assessment of technical performance for products in the Graphics cards category across these key areas: Performance, Memory, Platform & Features, Connectivity & Media, Power & Cooling, Design.
When it matters
When you want to compare graphics cards based on technical performance and available features.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 96% of models
Score components

44%

2.6

Performance

24%

1.6

Memory

12%

7.7

Power & Cooling

11%

5.7

Platform & Features

5%

8.9

Design

4%

4.8

Connectivity & Media

â–¼Worse than 96%
7.3

User score

User score
7.3/ 10
✕
What it is
A rating that combines user reviews and the total number of reviews received by the graphics card.
When it matters
When you want to understand how a graphics card performs in real use and how reliable it is in terms of performance, temperatures, noise, stability, and long-term ownership.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 95% of models
Score components

70%

7.6

User ratings

30%

6.5

Number of reviews

Based on ratings from across the web.
â–¼Worse than 95%
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Best prices
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Best rankings
Available: ranking among products currently available (including other versions of this product).All: ranking among all products in the database.
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Technical Specifications of graphics card GIGABYTE HD 6670 2GB

Technical score
Technical score
3.7/ 10
✕
What it is
An assessment of technical performance for products in the Graphics cards category across these key areas: Performance, Memory, Platform & Features, Connectivity & Media, Power & Cooling, Design.
When it matters
When you want to compare graphics cards based on technical performance and available features.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 96% of models
Score components:

44%

2.6

Performance

24%

1.6

Memory

12%

7.7

Power & Cooling

11%

5.7

Platform & Features

5%

8.9

Design

4%

4.8

Connectivity & Media

3.7
User score
User score
7.3/ 10
✕
What it is
A rating that combines user reviews and the total number of reviews received by the graphics card.
When it matters
When you want to understand how a graphics card performs in real use and how reliable it is in terms of performance, temperatures, noise, stability, and long-term ownership.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 95% of models
Score components

70%

7.6

User ratings

30%

6.5

Number of reviews

Based on ratings from across the web.
7.3
Popularity
Popularity
6.5/ 10
✕
What it is
An indicator based on the number of reviews received by the graphics card.
When it matters
When you prefer a graphics card that has already been chosen and reviewed by many other users.
Score distribution
â–¼
<55-66-77-88-99-10
â–² Better than 62% of models
Popularity:
GIGABYTE HD 6670 2GB has a popularity score of 6.5 points, which is higher than that of 61.9% of products in this category.
6.5
Value for money
Value for money
5.9/ 10
✕
What it is
An indicator that combines the graphics card's overall rating with its cost.
When it matters
When you are looking for a graphics card that offers a strong balance of performance, features, and price.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 93% of models
Score components:

70%

4.1

Overall score

30%

10

Price

5.9
3DMark Time Spy benchmark score
882 points
Market range: <4k points – >34k points
This graphics card scores 882 points in 3DMark Time Spy, which is lower than 98.6% of graphics cards.
3DMark Port Royal score
0 points
Market range: <0 points – >25k points
This graphics card scores 0 points in 3DMark Port Royal, which is lower than 83.2% of graphics cards and equal to 16.8% of graphics cards.
PassMark (G3D) result
729 points
Market range: <7.7k points – >36k points
This graphics card scores 729 points in PassMark G3D, which is lower than 99.6% of graphics cards and equal to 0.1% of graphics cards.
PassMark (DirectCompute) result
631 points
Market range: <3.1k points – >26.3k points
This graphics card scores 631 points in PassMark DirectCompute, which is lower than 98.7% of graphics cards.
Floating-point performance
0.78 TFLOPS
Market range: <4.38 TFLOPS – >57.42 TFLOPS
This graphics card delivers 0.78 TFLOPS floating-point performance, which is lower than that of 98.8% of graphics cards.
Show more
VRAM
2 GB
Market range: <4 GB – >24 GB
This graphics card has 2 GB of VRAM, which is less than 94.5% of graphics cards and equal to 3.8% of graphics cards.
Memory type
DDR3
GDDR version
DDR3
This graphics card uses DDR3 memory, which is older than on 99.3% of graphics cards and equal to 0.7% of graphics cards.
Memory bus width
128 bit
Market range: <64 bit – >384 bit
This graphics card uses a 128 bit memory bus, which is narrower than that of 69.6% of graphics cards and equal to that of 26% of graphics cards.
Maximum memory bandwidth
25.6 GB/s
Market range: <168 GB/s – >960 GB/s
This graphics card reaches 25.6 GB/s memory bandwidth, which is lower than that of 99.4% of graphics cards and equal to that of 0.3% of graphics cards.
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PCI Express (PCIe) version
2.1
This graphics card supports PCIe 2.1, which is older than on 98.1% of graphics cards and equal to 0.6% of graphics cards.
PCIe lanes
x16
This graphics card uses x16 PCIe lanes, which is more than 23.4% of graphics cards and equal to 76.6% of graphics cards.
DirectX version
11.2
This graphics card supports DirectX 11.2, which is older than on 98.8% of graphics cards and equal to 0.7% of graphics cards.
Vulkan version
?
OpenGL version
4.4
This graphics card supports OpenGL 4.4, which is older than on 98.9% of graphics cards and equal to 0.6% of graphics cards.
Show more
Max displays supported
3
Market range: <4 – >4
This graphics card supports up to 3 displays, which is fewer than 91.8% of graphics cards and equal to 5.9% of graphics cards.
Max digital resolution
2560x1600
This graphics card supports a maximum digital resolution of 2560x1600, which is lower than that of 97.9% of graphics cards and equal to that of 2% of graphics cards.
DisplayPort outputs
0
Market range: <1 – >3
This graphics card offers 0 DisplayPort outputs, which is fewer than 97.3% of graphics cards and equal to 2.7% of graphics cards.
DisplayPort version
1.2
This graphics card supports DisplayPort 1.2, which is older than on 93.9% of graphics cards and equal to 5.1% of graphics cards.
DisplayPort link rates
?
Show more
Thermal Design Power (TDP)
66 W
Market range: <60 W – >360 W
This graphics card has a TDP of 66 W, which is lower than that of 95.1% of graphics cards and equal to that of 0.1% of graphics cards.
Power consumption while under peak load
66 W
Market range: <100 W – >400 W
This graphics card draws 66 W under peak load, which is lower than 95.6% of graphics cards and equal to 0.1% of graphics cards.
Recommended PSU wattage
400 W
Market range: <450 W – >850 W
This graphics card recommends a 400 W PSU, which is lower than that of 90.5% of graphics cards and equal to that of 2.6% of graphics cards.
Board power limit
66 W
Market range: <100 W – >400 W
This graphics card has a board power limit of 66 W, which is lower than that of 95.6% of graphics cards and equal to that of 0.1% of graphics cards.
PCIe power spec
66 W
Show more
Size
211.8x 136.8x 37.7 mm
Length
212 mm
Market range: <200 mm – >350 mm
This graphics card is 212 mm long, which is shorter than 86.6% of graphics cards and equal in length to 0.1% of graphics cards.
Height
112 mm
Market range: <109 mm – >146 mm
This graphics card is 112 mm tall, which is shorter than 76.5% of graphics cards and equal in height to 3.1% of graphics cards.
Slot width
1 slot/s
Market range: <2 slot/s – >3.25 slot/s
This graphics card occupies 1 slot/s, which is slimmer than 96.1% of graphics cards and equal in width to 3.9% of graphics cards.
Weight
136 g
Market range: <500 g – >2k g
This graphics card weighs 136 g, which is lighter than 99.5% of graphics cards.
Show more

GIGABYTE HD 6670 2GB vs the average graphics card

246810TotalPerformanceMemoryPlatform & FeaturesConnectivity & MediaPower & CoolingDesign
  • 69.3% lower TDP
    This graphics card has a lower TDP than the average graphics card (66 W vs 215 W). The average graphics card has a TDP of 215 W.
    66 W vs 215 W
  • 10.67x larger L2 cache
    This graphics card has more L2 cache than the average graphics card (256 MB vs 24 MB). The average graphics card has 24 MB L2 cache.
    256 MB vs 24 MB
  • 38.5% lower PSU requirement
    This graphics card has a lower PSU requirement than the average graphics card (400 W vs 650 W). The average graphics card has a PSU requirement of 650 W.
    400 W vs 650 W
  • 1.5 slot/s slimmer design
    This graphics card occupies fewer slots than the average graphics card (1 slot/s vs 2.5 slot/s). The average graphics card occupies 2.5 slot/s.
    1 slot/s vs 2.5 slot/s
  • 73 mm shorter card length
    This graphics card is shorter than the average graphics card (212 mm vs 285 mm). The average graphics card has a length of 285 mm.
    212 mm vs 285 mm
  • 70.7% lower board power limit
    This graphics card has a lower board power limit than the average graphics card (66 W vs 225 W). The average graphics card has a board power limit of 225 W.
    66 W vs 225 W
  • 13 mm lower card height
    This graphics card is shorter than the average graphics card (112 mm vs 125 mm). The average graphics card has a height of 125 mm.
    112 mm vs 125 mm
  • 15.14x cheaper
    GIGABYTE HD 6670 2GB is cheaper than the average graphics card (£35 vs £530).
    £35 vs £530
  • 15.14x cheaper
    GIGABYTE HD 6670 2GB is cheaper than the average graphics card (£35 vs £530).
    £35 vs £530
  • Better FP64 ratio
    This graphics card has a better FP64 ratio than the average graphics card (1:16 vs 1:64).
    1:16 vs 1:64
  • 10.67x larger L2 cache
    This graphics card has more L2 cache than the average graphics card (256 MB vs 24 MB). The average graphics card has 24 MB L2 cache.
    256 MB vs 24 MB
  • 2 more GPUs supported
    This graphics card supports more GPUs in multi-GPU mode than the average graphics card (2 vs 0). The average graphics card supports 0 GPUs in multi-GPU mode.
    2 vs 0
  • Supports multi-GPU linking
    This graphics card supports multi-GPU linking, the average graphics card does not.
  • 60% smaller GPU die
    This graphics card has a lower GPU die size than the average graphics card (118 mm² vs 295 mm²). The average graphics card has a GPU die size of 295 mm².
    118 mm² vs 295 mm²
  • 1 more DVI outputs
    This graphics card has more DVI outputs than the average graphics card (1 vs 0). The average graphics card has 0 DVI outputs.
    1 vs 0
  • 69.3% lower TDP
    This graphics card has a lower TDP than the average graphics card (66 W vs 215 W). The average graphics card has a TDP of 215 W.
    66 W vs 215 W
  • 38.5% lower PSU requirement
    This graphics card has a lower PSU requirement than the average graphics card (400 W vs 650 W). The average graphics card has a PSU requirement of 650 W.
    400 W vs 650 W
  • 70.7% lower board power limit
    This graphics card has a lower board power limit than the average graphics card (66 W vs 225 W). The average graphics card has a board power limit of 225 W.
    66 W vs 225 W
  • 7.4 dB quieter under load
    This graphics card has a lower load noise level than the average graphics card (28 dB vs 35.4 dB). The average graphics card has a load noise level of 35.4 dB.
    28 dB vs 35.4 dB
  • 70% lower peak power draw
    This graphics card has a lower peak power draw than the average graphics card (66 W vs 220 W). The average graphics card has a peak power draw of 220 W.
    66 W vs 220 W
  • 7 °C lower load temperature
    This graphics card has a lower load temperature than the average graphics card (60 °C vs 67 °C). The average graphics card has a load temperature of 67 °C.
    60 °C vs 67 °C
  • 1.5 slot/s slimmer design
    This graphics card occupies fewer slots than the average graphics card (1 slot/s vs 2.5 slot/s). The average graphics card occupies 2.5 slot/s.
    1 slot/s vs 2.5 slot/s
  • 73 mm shorter card length
    This graphics card is shorter than the average graphics card (212 mm vs 285 mm). The average graphics card has a length of 285 mm.
    212 mm vs 285 mm
  • 13 mm lower card height
    This graphics card is shorter than the average graphics card (112 mm vs 125 mm). The average graphics card has a height of 125 mm.
    112 mm vs 125 mm
  • 86.7% lighter card weight
    This graphics card is lighter than the average graphics card (136 g vs 1021 g). The average graphics card weighs 1021 g.
    136 g vs 1,021 g
  • 10 GB less VRAM
    This graphics card has fewer VRAM than the average graphics card (2 GB vs 12 GB). The average graphics card has 12 GB VRAM.
    2 GB vs 12 GB
  • 128 bit narrower memory bus
    This graphics card has a narrower memory bus than the average graphics card (128 bit vs 256 bit). The average graphics card has a memory bus width of 256 bit.
    128 bit vs 256 bit
  • 8x larger process node
    This graphics card has a higher process node than the average graphics card (40 nm vs 5 nm). The average graphics card uses a process node of 5 nm.
    40 nm vs 5 nm
  • 34 fewer compute units
    This graphics card has fewer compute units than the average graphics card (6 vs 40). The average graphics card has 40 compute units.
    6 vs 40
  • 40 fewer ray tracing cores
    This graphics card has fewer ray tracing cores than the average graphics card (0 vs 40). The average graphics card has 40 ray tracing cores.
    0 vs 40
  • 2 fewer fans
    This graphics card has fewer fans than the average graphics card (1 vs 3).
    1 vs 3
  • 58.3% lower base clock speed
    This graphics card has a lower base GPU clock than the average graphics card (800 MHz vs 1920 MHz). The average graphics card has a base GPU clock of 1920 MHz.
    800 MHz vs 1,920 MHz
  • No CUDA support
    This graphics card does not support CUDA, the average graphics card does.
  • 22.9% worse value for money
    GIGABYTE HD 6670 2GB has worse value for money than the average graphics card (5.85 vs 7.2).
    5.85 vs 7.2
  • 10% lower user score
    User score
    7.3/ 10
    ✕
    What it is
    A rating that combines user reviews and the total number of reviews received by the graphics card.
    When it matters
    When you want to understand how a graphics card performs in real use and how reliable it is in terms of performance, temperatures, noise, stability, and long-term ownership.
    Score distribution
    ▼▼
    <55-66-77-88-99-10
    GIGABYTE HD 6670 2GB
    the average graphics card
    GIGABYTE HD 6670 2GB has a lower user score than the average graphics card (7.27 vs 8.000).
    7.27 vs 8
  • 34 fewer compute units
    This graphics card has fewer compute units than the average graphics card (6 vs 40). The average graphics card has 40 compute units.
    6 vs 40
  • 40 fewer ray tracing cores
    This graphics card has fewer ray tracing cores than the average graphics card (0 vs 40). The average graphics card has 40 ray tracing cores.
    0 vs 40
  • 58.3% lower base clock speed
    This graphics card has a lower base GPU clock than the average graphics card (800 MHz vs 1920 MHz). The average graphics card has a base GPU clock of 1920 MHz.
    800 MHz vs 1,920 MHz
  • No CUDA support
    This graphics card does not support CUDA, the average graphics card does.
  • 160 fewer TMUs
    This graphics card has fewer TMUs than the average graphics card (24 vs 184). The average graphics card has 184 TMUs.
    24 vs 184
  • 95% lower texture rate
    This graphics card has a lower texture rate than the average graphics card (19.2 GTexel/s vs 381.2 GTexel/s). The average graphics card has a texture rate of 381.2 GTexel/s.
    19.2 GTexel/s vs 381.2 GTexel/s
  • 96.1% lower pixel rate
    This graphics card has a lower pixel rate than the average graphics card (6.4 GPixel/s vs 163.2 GPixel/s). The average graphics card has a pixel rate of 163.2 GPixel/s.
    6.4 GPixel/s vs 163.2 GPixel/s
  • 56 fewer ROPs
    This graphics card has fewer ROPs than the average graphics card (8 vs 64). The average graphics card has 64 ROPs.
    8 vs 64
  • 144 fewer AI cores
    This graphics card has fewer AI cores than the average graphics card (0 vs 144). The average graphics card has 144 AI cores.
    0 vs 144
  • 96.6% lower FP32 performance
    This graphics card has a lower FP32 performance than the average graphics card (0.8 TFLOPS vs 22.57 TFLOPS). The average graphics card has FP32 performance of 22.57 TFLOPS.
    0.77 TFLOPS vs 22.57 TFLOPS
  • 96.8% lower PassMark score
    This graphics card has a lower PassMark score than the average graphics card (729 points vs 22653 points). The average graphics card has a PassMark score of 22653 points.
    729 points vs 22,653 points
  • 94% lower gaming score
    This graphics card has a lower gaming score than the average graphics card (882 points vs 14678.5 points). The average graphics card has a gaming score of 14678.5 points.
    882 points vs 14,678.5 points
  • 94.8% lower compute score
    This graphics card has a lower compute score than the average graphics card (631 points vs 12074 points). The average graphics card has a compute score of 12074 points.
    631 points vs 12,074 points
  • 97.4% lower FP16 performance
    This graphics card has a lower FP16 performance than the average graphics card (0.8 TFLOPS vs 29.7 TFLOPS). The average graphics card has FP16 performance of 29.725 TFLOPS.
    0.77 TFLOPS vs 29.725 TFLOPS
  • 96.6% lower compute throughput
    This graphics card has a lower compute throughput than the average graphics card (0.8 TFLOPS vs 22.98 TFLOPS). The average graphics card has compute throughput of 22.98 TFLOPS.
    0.78 TFLOPS vs 22.98 TFLOPS
  • 89.6% lower FP64 performance
    This graphics card has a lower FP64 performance than the average graphics card (0.1 TFLOPS vs 0.48 TFLOPS). The average graphics card has FP64 performance of 0.48 TFLOPS.
    0.05 TFLOPS vs 0.48 TFLOPS
  • 3,872 fewer FP32 units
    This graphics card has fewer FP32 units than the average graphics card (480 vs 4,352). The average graphics card has 4,352 FP32 units.
    480 vs 4,352
  • 10 GB less VRAM
    This graphics card has fewer VRAM than the average graphics card (2 GB vs 12 GB). The average graphics card has 12 GB VRAM.
    2 GB vs 12 GB
  • 128 bit narrower memory bus
    This graphics card has a narrower memory bus than the average graphics card (128 bit vs 256 bit). The average graphics card has a memory bus width of 256 bit.
    128 bit vs 256 bit
  • 94.3% lower memory bandwidth
    This graphics card has a lower memory bandwidth than the average graphics card (25.6 GB/s vs 448 GB/s). The average graphics card has a memory bandwidth of 448 GB/s.
    25.6 GB/s vs 448 GB/s
  • 91.6% slower memory speed
    This graphics card has a lower effective memory speed than the average graphics card (1600 MHz vs 19000 MHz). The average graphics card reaches an effective memory speed of 19000 MHz.
    1,600 MHz vs 19,000 MHz
  • 54.3% slower VRAM clock
    This graphics card has a lower VRAM clock than the average graphics card (800 MHz vs 1750 MHz). The average graphics card runs its VRAM at 1750 MHz.
    800 MHz vs 1,750 MHz
  • 93.8% smaller L1 cache
    This graphics card has fewer L1 cache than the average graphics card (8 vs 128). The average graphics card has 128 L1 cache.
    8 vs 128
  • Older GDDR version
    This graphics card uses an older GDDR version than the average graphics card (DDR3 vs GDDR6).
    DDR3 vs GDDR6
  • 8x larger process node
    This graphics card has a higher process node than the average graphics card (40 nm vs 5 nm). The average graphics card uses a process node of 5 nm.
    40 nm vs 5 nm
  • No DLSS support
    This graphics card does not support DLSS, the average graphics card does.
  • No ray tracing
    This graphics card does not support ray tracing, the average graphics card does.
    No vs yes
  • Older PCIe version
    This graphics card supports an older PCIe version than the average graphics card (2.1 vs 4).
    2.1 vs 4.0
  • No FSR support
    This graphics card does not support FSR, the average graphics card does.
  • 12 older
    This graphics card was released earlier than the average graphics card (2011 vs 2023).
    April 2011
    2,011 vs 2,023
  • No AI upscalers
    This graphics card does not support AI upscalers, the average graphics card does.
  • No mesh shaders
    This graphics card does not support mesh shaders, the average graphics card does.
    No vs yes
  • No XeSS support
    This graphics card does not support XeSS, the average graphics card does.
  • No DirectStorage support
    This graphics card does not support DirectStorage, the average graphics card does.
  • Worse SAM support
    This graphics card offers worse SAM support than the average graphics card (no vs yes).
  • Older DirectX version
    This graphics card supports an older DirectX version than the average graphics card (11.2 vs 12 Ultimate).
    11.2 vs 12 Ultimate
  • Older OpenCL version
    This graphics card supports an older OpenCL version than the average graphics card (1.2 vs 3).
    1.2 vs 3.0
  • Older shader model
    This graphics card supports an older shader model than the average graphics card (5 vs 6.8).
    5.0 vs 6.8
  • No sampler feedback
    This graphics card does not support sampler feedback, the average graphics card does.
  • Older OpenGL version
    This graphics card supports an older OpenGL version than the average graphics card (4.4 vs 4.6).
    4.4 vs 4.6
  • 96.9% fewer transistors
    This graphics card has fewer transistors than the average graphics card (716 million vs 22900 million). The average graphics card has 22900 million transistors.
    716 million vs 22,900 million
  • Older FSR version
    This graphics card supports an older FSR version than the average graphics card (1 vs 3.1).
    1.0 vs 3.1
  • 3 fewer DisplayPort outputs
    This graphics card has fewer DisplayPort outputs than the average graphics card (0 vs 3). The average graphics card has 3 DisplayPort outputs.
    0 vs 3
  • No AV1 encoding
    This graphics card does not support AV1 encoding, the average graphics card does.
  • 1 fewer displays supported
    This graphics card supports fewer displays than the average graphics card (3 vs 4). The average graphics card supports 4 displays.
    3 vs 4
  • No AV1 decoding
    This graphics card does not support AV1 decoding, the average graphics card does.
    No vs yes
  • No DSC support
    This graphics card does not support DSC, the average graphics card does.
    No vs yes
  • Older HDMI version
    This graphics card supports an older HDMI version than the average graphics card (1.3a vs 2.1).
    1.3a vs 2.1
  • No VRR support
    This graphics card does not support VRR, the average graphics card does.
    No vs yes
  • Older DisplayPort version
    This graphics card supports an older DisplayPort version than the average graphics card (1.2 vs 1.4a).
    1.2 vs 1.4a
  • Narrower encode codec support
    This graphics card supports narrower hardware encode codec support than the average graphics card (H.264/H.265 vs H.264/H.265/AV1/VP9).
    H.264/H.265 vs H.264/H.265/AV1/VP9
  • Narrower decode codec support
    This graphics card supports narrower hardware decode codec support than the average graphics card (H.264/MPEG-2/VC-1 vs H.264/H.265/AV1/VP9/MPEG-2/VC-1).
    H.264/MPEG-2/VC-1 vs H.264/H.265/AV1/VP9/MPEG-2/VC-1
  • Older HDCP version
    This graphics card supports an older HDCP version than the average graphics card (1.4 vs 2.3).
    1.4 vs 2.3
  • Lower display resolution
    This graphics card supports a lower maximum digital resolution than the average graphics card (2560x1600 vs 7680x4320). The average graphics card supports a maximum digital resolution of 7680x4320.
    2560x1600 vs 7680x4320
  • Not VR ready
    This graphics card is not VR ready, while the average graphics card is.
    No vs yes
  • 2 fewer fans
    This graphics card has fewer fans than the average graphics card (1 vs 3).
    1 vs 3
  • No dual BIOS
    This graphics card does not include dual BIOS, the average graphics card does.
  • No fan stop
    This graphics card does not support fan stop, the average graphics card does.
  • 21 dB noisier at idle
    This graphics card has a higher idle noise level than the average graphics card (21 dB vs 0 dB). The average graphics card has an idle noise level of 0 dB.
    21 dB vs 0 dB
  • 5 °C lower thermal ceiling
    This graphics card has a lower thermal ceiling than the average graphics card (100 °C vs 95 °C). The average graphics card has a thermal ceiling of 95 °C.
    100 °C vs 95 °C
  • No backplate
    This graphics card does not include a backplate, the average graphics card does.
  • No RGB lighting
    This graphics card does not include RGB lighting, the average graphics card does.

Video reviews

Hands-on testing, unboxing, and real-world video evaluations

Expert reviews

In-depth analysis and verdict from leading tech publications

0
01net.com
31/05/2011
Summary of the review
Test Radeon HD 6670 : à l'aise aussi bien dans le bureau que dans le salon
(Translated)Show original
M
madboxpc.com
14/06/2011
Summary of the review
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What we like about GIGABYTE HD 6670 2GB

  • Affordable entry-level pricing for budget-minded users
  • Low power consumption (66W TDP) and requires no extra power connector
  • Effective cooling with 10cm fan that runs quietly and maintains low temperatures
  • Reliable for multimedia, HD video playback (UVD 3 engine), and home office use
  • Supports multiple monitors with HDMI, DVI, and VGA outputs
  • 2GB VRAM version provides a slight edge over 1GB models for light gaming

What we don't like about GIGABYTE HD 6670 2GB

  • DDR3 memory version is significantly slower than the GDDR5 variants
  • Not suitable for modern or hardcore gaming at high resolutions
  • Physical size and large fan/heatsink may block an adjacent PCIe slot
  • Poor official driver support for Linux users, leading to stability issues
  • Older architecture (DirectX 11) is now considered obsolete for modern gaming tasks

Verdict

The Gigabyte Radeon HD 6670 2GB (GV-R667D3-2GI) is a budget-oriented graphics card featuring the 40nm 'Turks' XT GPU with 480 stream processors, a core clock of 800 MHz, and a 128-bit memory interface. This specific variant stands out by offering 2GB of DDR3 memory at an effective 1600 MHz, utilizing Gigabyte's custom-designed 100mm cooling fan and 'Ultra Durable 2' high-quality components. Its main advantages include low power consumption (66W TDP) requiring no external power connectors, a dual-link DVI-D, HDMI, and VGA output suite, and a quiet single-slot thermal design suitable for home theater or office PC upgrades. However, the use of slower DDR3 memory significantly bottlenecks performance compared to GDDR5 versions, and the card's aging architecture lacks modern driver support and the processing power required for demanding contemporary 3D gaming.

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