AMD Radeon RX 6600
vs
AMD Radeon RX 6700


GPU comparison with benchmarks

In the gpu comparison between the AMD Radeon RX 6600 and the AMD Radeon RX 6700, we compare both the technical data and the benchmark results of the two graphics cards.

GPU

The AMD Radeon RX 6600 is based on the AMD Radeon RX 6600 and has 1792 texture shaders and 28 execution units.

AMD Radeon RX 6700 is based on AMD Radeon RX 6700, which has 2304 shaders and 36 execution units.
AMD Radeon RX 6600 GPU AMD Radeon RX 6700
AMD Radeon RX 6600 Based on AMD Radeon RX 6700
Navi 23 XL GPU Chip Navi 22
RDNA 2 Architecture RDNA 2
28 Streaming Multiprocessors 36
1792 Shader 2304
64 Render Output Units 64
112 Texture Units 144
28 Raytracing Cores 36

Memory

The AMD Radeon RX 6600 has 8 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 224 GB/s.

The AMD Radeon RX 6700 can access 10 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 320 GB/s.

8 GB Memory Size 10 GB
GDDR6 Memory Type GDDR6
1.750 GHz Memory Clock 2.000 GHz
14.0 Gbps Memory Speed 16.0 Gbps
224 GB/s Memory bandwidth 320 GB/s
128 bit Memory Interface 160 bit

Clock Speeds

The AMD Radeon RX 6600 clocks in the base with up to 1.626 GHz. The base frequency of the AMD Radeon RX 6700 is 1.941 GHz.

1.626 GHz Base Clock 1.941 GHz
2.491 GHz Boost Clock 2.450 GHz
2.04 GHz Avg (Game) Clock 2.17 GHz
Yes Overclocking Yes

Thermal Design

The TDP (Thermal Design Power) of the AMD Radeon RX 6600 is 132 W. The graphics card is supplied with energy via the 1 x 8-Pin connector.

The AMD Radeon RX 6700 has a TDP of 175 W and is supplied with the required energy via 1 x 8-Pin PCIe power connectors.

132 W TDP 175 W
-- TDP (up) --
100 °C Tjunction max 100 °C
1 x 8-Pin PCIe-Power 1 x 8-Pin

Cooler & Fans

The AMD Radeon RX 6600 has a total of 1 Axial fans.

The AMD Radeon RX 6700 has 0 Axial fans to cool the GPU and memory.

Axial Fan-Type Axial
1 Fan 1 --
-- Fan 2 --
Air cooling Cooler-Type Air cooling
0 dB Noise (Idle) 0 dB
-- Noise (Load) --

Connectivity

In the connectivity category, we recorded the number of ports on a graphics card. A total of 4 screens can be connected to the AMD Radeon RX 6600.

The AMD Radeon RX 6700 supports a maximum of 4 screens.

4 Max. Displays 4
2.3 HDCP-Version 2.3
1x HDMI v2.1 HDMI Ports 1x HDMI v2.1
3x DP v1.4 DP Ports 3x DP v1.4a
-- DVI Ports --
-- VGA Ports --
-- USB-C Ports --

Featureset

The AMD Radeon RX 6600 supports a maximum resolution of 7680x4320 pixels.

The maximum resolution of the AMD Radeon RX 6700 is 7680x4320 pixels.

7680x4320 Max. resolution 7680x4320
12_2 (Ultimate) DirectX 12_2 (Ultimate)
Yes Raytracing Yes
Yes DLSS / FSR Yes
No LED lighting LED No LED lighting

Supported Video Codecs

The support and acceleration of certain video codecs directly in the graphics card reduces the load when playing or creating videos.

Decode / Encode h264 Decode / Encode
Decode / Encode h265 / HEVC Decode / Encode
Decode AV1 Decode
Decode / Encode VP8 Decode / Encode
Decode / Encode VP9 Decode / Encode

Dimensions

The AMD Radeon RX 6600 is -- long, -- high and -- wide.

The AMD Radeon RX 6700 is -- long, -- high and -- wide.

-- Length --
-- Height --
-- Width --
-- Width (Slots) 2 PCIe-Slots
-- Weight --
PCIe 4.0 x 8 GPU Interface PCIe 4.0 x 16

Additional data

The AMD Radeon RX 6600 was released in Q4/2021 at a price of 329 $ (Reference).

The AMD Radeon RX 6700 was introduced in Q3/2021 at a price of 429 $ (Reference).

-- Part-no --
Q4/2021 Release date Q3/2021
329 $ (Reference) Launch Price 429 $ (Reference)
7 nm Structure size 7 nm
data sheet Documents data sheet

Rate these graphics cards now

Here you can rate the AMD Radeon RX 6600 to help other visitors make their purchasing decisions. The average rating is 5.0 stars (1 ratings). Rate now:
Here you can rate the AMD Radeon RX 6700 to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:

Benchmark results

3DMark Benchmark (DirectX, Raytracing)

3DMark is a benchmark program that determines the performance of certain components of a computer and then reports the performance as a numerical value.

Time Spy Extreme Graphics score

AMD Radeon RX 6600 AMD Radeon RX 6600
8 GB GDDR6
3792
AMD Radeon RX 6700 AMD Radeon RX 6700
10 GB GDDR6
5127

Port Royal (Raytracing)

AMD Radeon RX 6600 AMD Radeon RX 6600
8 GB GDDR6
3907
AMD Radeon RX 6700 AMD Radeon RX 6700
10 GB GDDR6
5063

Speed Way Graphics Score (Raytracing)

AMD Radeon RX 6600 AMD Radeon RX 6600
8 GB GDDR6
1344
AMD Radeon RX 6700 AMD Radeon RX 6700
10 GB GDDR6
1902

Cyberpunk 2077

Cyberpunk 2077 was developed by CD Projekt Red and is based on the development studio's own REDengine 4. Ray tracing is switched off in our benchmarks.

3840x2160 (2160p)

AMD Radeon RX 6600 AMD Radeon RX 6600
8 GB GDDR6
24 fps (avg)
AMD Radeon RX 6700 AMD Radeon RX 6700
10 GB GDDR6
33 fps (avg)

2560x1440 (1440p)

AMD Radeon RX 6600 AMD Radeon RX 6600
8 GB GDDR6
31 fps (avg)
AMD Radeon RX 6700 AMD Radeon RX 6700
10 GB GDDR6
43 fps (avg)

1920x1080 (1080p)

AMD Radeon RX 6600 AMD Radeon RX 6600
8 GB GDDR6
50 fps (avg)
AMD Radeon RX 6700 AMD Radeon RX 6700
10 GB GDDR6
60 fps (avg)

The Last of Us Part 1

The Last of Us Part One is a game released by Sony in June 2013 exclusively for the Playstation and released for the PC in early 2023. The benchmark values here were determined at high details.

2560x1440 (1440p)

AMD Radeon RX 6600 AMD Radeon RX 6600
8 GB GDDR6
28 fps (avg)
AMD Radeon RX 6700 AMD Radeon RX 6700
10 GB GDDR6
34 fps (avg)

1920x1080 (1080p)

AMD Radeon RX 6600 AMD Radeon RX 6600
8 GB GDDR6
64 fps (avg)
AMD Radeon RX 6700 AMD Radeon RX 6700
10 GB GDDR6
76 fps (avg)

Battlefield 5

Battlefield 5 is a visually stunning game that is ideal as a graphics card benchmark. We test the game with maximum details on Windows 10.

3840x2160 (2160p)

AMD Radeon RX 6600 AMD Radeon RX 6600
8 GB GDDR6
44 fps (avg)
AMD Radeon RX 6700 AMD Radeon RX 6700
10 GB GDDR6
59 fps (avg)

2560x1440 (1440p)

AMD Radeon RX 6600 AMD Radeon RX 6600
8 GB GDDR6
98 fps (avg)
AMD Radeon RX 6700 AMD Radeon RX 6700
10 GB GDDR6
127 fps (avg)

1920x1080 (1080p)

AMD Radeon RX 6600 AMD Radeon RX 6600
8 GB GDDR6
127 fps (avg)
AMD Radeon RX 6700 AMD Radeon RX 6700
10 GB GDDR6
169 fps (avg)

Geekbench 6 (OpenCL, Vulkan, Metal)

Geekbench 6 is a cross-platform benchmark for main processors, which also carries out 3 different graphics benchmarks and outputs them in the form of a numerical value.

Geekbench 6 - OpenCL

AMD Radeon RX 6600 AMD Radeon RX 6600
8 GB GDDR6
71285
AMD Radeon RX 6700 AMD Radeon RX 6700
10 GB GDDR6
89698

Geekbench 6 - Vulkan

AMD Radeon RX 6600 AMD Radeon RX 6600
8 GB GDDR6
80425
AMD Radeon RX 6700 AMD Radeon RX 6700
10 GB GDDR6
92853

Geekbench 6 - Metal

AMD Radeon RX 6600 AMD Radeon RX 6600
8 GB GDDR6
98120
AMD Radeon RX 6700 AMD Radeon RX 6700
10 GB GDDR6
135428

FP32 Performance (Single-precision TFLOPS)

The theoretical computing power of the graphics card with single precision (32 bit) in TFLOPS indicates how many trillion FP32 floating point operations the graphics card (GPU) can perform per second.

FP32 (TFLOPS)

AMD Radeon RX 6600 AMD Radeon RX 6600
8 GB GDDR6
8.93
AMD Radeon RX 6700 AMD Radeon RX 6700
10 GB GDDR6
11.17

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