Radeon RX 6600 vs Pro Vega 64

VS

Aggregate performance score

We've compared Radeon Pro Vega 64 with Radeon RX 6600, including specs and performance data.

Pro Vega 64
2017
16 GB HBM2, 250 Watt
32.33

RX 6600 outperforms Pro Vega 64 by a moderate 17% based on our aggregate benchmark results.

Primary details

GPU architecture, market segment, value for money and other general parameters compared.

Place in the ranking160117
Place by popularitynot in top-10014
Cost-effectiveness evaluationno data65.52
Power efficiency9.2520.53
ArchitectureGCN 5.0 (2017−2020)RDNA 2.0 (2020−2024)
GPU code nameVega 10Navi 23
Market segmentWorkstationDesktop
Release date27 June 2017 (7 years ago)13 October 2021 (3 years ago)
Launch price (MSRP)no data$329

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

no data

Detailed specifications

General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores40961792
Core clock speed1250 MHz1626 MHz
Boost clock speed1350 MHz2491 MHz
Number of transistors12,500 million11,060 million
Manufacturing process technology14 nm7 nm
Power consumption (TDP)250 Watt132 Watt
Texture fill rate345.6279.0
Floating-point processing power11.06 TFLOPS8.928 TFLOPS
ROPs6464
TMUs256112
Ray Tracing Coresno data28

Form factor & compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

InterfacePCIe 3.0 x16PCIe 4.0 x8
Length267 mm190 mm
WidthIGP2-slot
Supplementary power connectorsNone1x 8-pin

VRAM capacity and type

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory typeHBM2GDDR6
Maximum RAM amount16 GB8 GB
Memory bus width2048 Bit128 Bit
Memory clock speed786 MHz1750 MHz
Memory bandwidth402.4 GB/s224.0 GB/s
Shared memory--

Connectivity and outputs

Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.

Display ConnectorsNo outputs1x HDMI, 3x DisplayPort
HDMI-+

API compatibility

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX12 (12_1)12.0 Ultimate (12_2)
Shader Model6.46.5
OpenGL4.64.6
OpenCL2.02.1
Vulkan1.1.1251.2

Synthetic benchmark performance

Non-gaming benchmark results comparison. The combined score is measured on a 0-100 point scale.


Combined synthetic benchmark score

This is our combined benchmark score. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Pro Vega 64 32.33
RX 6600 37.87
+17.1%

Passmark

This is the most ubiquitous GPU benchmark. It gives the graphics card a thorough evaluation under various types of load, providing four separate benchmarks for Direct3D versions 9, 10, 11 and 12 (the last being done in 4K resolution if possible), and few more tests engaging DirectCompute capabilities.

Pro Vega 64 12920
RX 6600 15133
+17.1%

Gaming performance

Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.

Average FPS across all PC games

Here are the average frames per second in a large set of popular games across different resolutions:

Full HD90−95
−23.3%
111
+23.3%
1440p45−50
−24.4%
56
+24.4%
4K24−27
−29.2%
31
+29.2%

Cost per frame, $

1080pno data2.96
1440pno data5.88
4Kno data10.61

FPS performance in popular games

Full HD
Low Preset

Counter-Strike 2 111
+0%
111
+0%
Cyberpunk 2077 107
+0%
107
+0%

Full HD
Medium Preset

Battlefield 5 100−110
+0%
100−110
+0%
Counter-Strike 2 84
+0%
84
+0%
Cyberpunk 2077 81
+0%
81
+0%
Forza Horizon 4 225
+0%
225
+0%
Forza Horizon 5 123
+0%
123
+0%
Metro Exodus 140
+0%
140
+0%
Red Dead Redemption 2 75−80
+0%
75−80
+0%
Valorant 150−160
+0%
150−160
+0%

Full HD
High Preset

Battlefield 5 100−110
+0%
100−110
+0%
Counter-Strike 2 68
+0%
68
+0%
Cyberpunk 2077 69
+0%
69
+0%
Dota 2 141
+0%
141
+0%
Far Cry 5 62
+0%
62
+0%
Fortnite 170−180
+0%
170−180
+0%
Forza Horizon 4 182
+0%
182
+0%
Forza Horizon 5 98
+0%
98
+0%
Grand Theft Auto V 137
+0%
137
+0%
Metro Exodus 98
+0%
98
+0%
PLAYERUNKNOWN'S BATTLEGROUNDS 200−210
+0%
200−210
+0%
Red Dead Redemption 2 75−80
+0%
75−80
+0%
The Witcher 3: Wild Hunt 140−150
+0%
140−150
+0%
Valorant 150−160
+0%
150−160
+0%
World of Tanks 270−280
+0%
270−280
+0%

Full HD
Ultra Preset

Battlefield 5 100−110
+0%
100−110
+0%
Counter-Strike 2 59
+0%
59
+0%
Cyberpunk 2077 56
+0%
56
+0%
Dota 2 107
+0%
107
+0%
Far Cry 5 95−100
+0%
95−100
+0%
Forza Horizon 4 157
+0%
157
+0%
Forza Horizon 5 85
+0%
85
+0%
PLAYERUNKNOWN'S BATTLEGROUNDS 200−210
+0%
200−210
+0%
Valorant 150−160
+0%
150−160
+0%

1440p
High Preset

Dota 2 64
+0%
64
+0%
Grand Theft Auto V 64
+0%
64
+0%
PLAYERUNKNOWN'S BATTLEGROUNDS 170−180
+0%
170−180
+0%
Red Dead Redemption 2 35−40
+0%
35−40
+0%
World of Tanks 250−260
+0%
250−260
+0%

1440p
Ultra Preset

Battlefield 5 70−75
+0%
70−75
+0%
Counter-Strike 2 33
+0%
33
+0%
Cyberpunk 2077 32
+0%
32
+0%
Far Cry 5 120−130
+0%
120−130
+0%
Forza Horizon 4 101
+0%
101
+0%
Forza Horizon 5 60
+0%
60
+0%
Metro Exodus 97
+0%
97
+0%
The Witcher 3: Wild Hunt 65−70
+0%
65−70
+0%
Valorant 120−130
+0%
120−130
+0%

4K
High Preset

Counter-Strike 2 20
+0%
20
+0%
Dota 2 60
+0%
60
+0%
Grand Theft Auto V 60
+0%
60
+0%
Metro Exodus 29
+0%
29
+0%
PLAYERUNKNOWN'S BATTLEGROUNDS 120−130
+0%
120−130
+0%
Red Dead Redemption 2 24−27
+0%
24−27
+0%
The Witcher 3: Wild Hunt 60
+0%
60
+0%

4K
Ultra Preset

Battlefield 5 45−50
+0%
45−50
+0%
Counter-Strike 2 24−27
+0%
24−27
+0%
Cyberpunk 2077 12
+0%
12
+0%
Dota 2 85
+0%
85
+0%
Far Cry 5 55−60
+0%
55−60
+0%
Fortnite 55−60
+0%
55−60
+0%
Forza Horizon 4 53
+0%
53
+0%
Forza Horizon 5 29
+0%
29
+0%
Valorant 65−70
+0%
65−70
+0%

This is how Pro Vega 64 and RX 6600 compete in popular games:

  • RX 6600 is 23% faster in 1080p
  • RX 6600 is 24% faster in 1440p
  • RX 6600 is 29% faster in 4K

All in all, in popular games:

  • there's a draw in 64 tests (100%)

Pros & cons summary


Performance score 32.33 37.87
Recency 27 June 2017 13 October 2021
Maximum RAM amount 16 GB 8 GB
Chip lithography 14 nm 7 nm
Power consumption (TDP) 250 Watt 132 Watt

Pro Vega 64 has a 100% higher maximum VRAM amount.

RX 6600, on the other hand, has a 17.1% higher aggregate performance score, an age advantage of 4 years, a 100% more advanced lithography process, and 89.4% lower power consumption.

The Radeon RX 6600 is our recommended choice as it beats the Radeon Pro Vega 64 in performance tests.

Be aware that Radeon Pro Vega 64 is a workstation graphics card while Radeon RX 6600 is a desktop one.


Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.

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AMD Radeon Pro Vega 64
Radeon Pro Vega 64
AMD Radeon RX 6600
Radeon RX 6600

Other comparisons

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Community ratings

Here you can see the user ratings of the compared graphics cards, as well as rate them yourself.


4 21 vote

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4.3 10274 votes

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Questions & comments

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