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AMD Radeon RX 6650 XT

Graphics Processor
Navi 23
Cores
2048
TMUs
128
ROPs
64
Memory Size
8 GB
Memory Type
GDDR6
Bus Width
128 bit
GPU Chip
GPU
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The Radeon RX 6650 XT is a high-end graphics card by AMD, launched on May 10th, 2022. Built on the 7 nm process, and based on the Navi 23 graphics processor, in its Navi 23 KXT variant, the card supports DirectX 12 Ultimate. This ensures that all modern games will run on Radeon RX 6650 XT. Additionally, the DirectX 12 Ultimate capability guarantees support for hardware-raytracing, variable-rate shading and more, in upcoming video games. The Navi 23 graphics processor is an average sized chip with a die area of 237 mm² and 11,060 million transistors. It features 2048 shading units, 128 texture mapping units, and 64 ROPs. The card also has 32 raytracing acceleration cores. AMD has paired 8 GB GDDR6 memory with the Radeon RX 6650 XT, which are connected using a 128-bit memory interface. The GPU is operating at a frequency of 2055 MHz, which can be boosted up to 2635 MHz, memory is running at 2190 MHz (17.5 Gbps effective).
Being a dual-slot card, the AMD Radeon RX 6650 XT draws power from 1x 8-pin power connector, with power draw rated at 176 W maximum. Display outputs include: 1x HDMI 2.1, 3x DisplayPort 1.4a. Radeon RX 6650 XT is connected to the rest of the system using a PCI-Express 4.0 x8 interface. Its price at launch was 399 US Dollars.

Graphics Processor

GPU Name
Navi 23
GPU Variant
Navi 23 KXT
(215-130000136)
Architecture
RDNA 2.0
Foundry
TSMC
Process Size
7 nm
Transistors
11,060 million
Density
46.7M / mm²
Die Size
237 mm²
Chip Package
BGA-1269

Graphics Card

Release Date
May 10th, 2022
Generation
Navi II
(RX 6000)
Predecessor
Navi
Successor
Navi III
Production
Active
Launch Price
399 USD
Bus Interface
PCIe 4.0 x8
Reviews
14 in our database

Relative Performance

GeForce 210
1%
GeForce 9400 GT
1%
Radeon HD 4550
2%
Radeon HD 5450
2%
Radeon HD 6450
2%
GeForce GT 520
2%
GeForce GT 220
3%
GeForce GT 430
4%
Radeon HD 5570
4%
Radeon HD 4670
4%
GeForce GT 440
4%
GeForce GT 240
5%
GeForce 9600 GT
5%
Radeon HD 5670
6%
GeForce GT 640
6%
GeForce 9800 GT
6%
Radeon HD 6670
6%
Radeon HD 4830
7%
Radeon HD 4770
7%
Radeon HD 4850
7%
GeForce GTS 250
8%
GeForce GTS 450
8%
Radeon HD 5750
8%
Radeon HD 7750
9%
Radeon HD 5770
9%
GeForce GTX 260
10%
Radeon HD 4870
10%
Radeon Vega 8
10%
GeForce GTX 550 Ti
10%
GeForce GTX 650
10%
Radeon HD 5830
10%
Radeon HD 6790
11%
Radeon HD 4890
11%
GeForce GTX 460
12%
Radeon RX Vega 11
12%
GeForce GT 1030
12%
GeForce GTX 275
12%
Radeon HD 7770 GHz Edition
12%
GeForce GTX 280
12%
GeForce GTX 465
12%
Radeon HD 6850
13%
GeForce GTX 285
13%
Radeon HD 5850
14%
GeForce GTX 650 Ti
14%
Radeon HD 7790
14%
Radeon RX 550
15%
GeForce GTX 470
15%
Radeon HD 6870
15%
Radeon HD 5870
16%
GeForce GTX 560 Ti
17%
Radeon HD 4870 X2
17%
GeForce GTX 750 Ti
17%
Radeon HD 6950
17%
GeForce GTX 295
18%
GeForce GTX 650 Ti Boost
18%
Radeon HD 7850
18%
GeForce GTX 480
19%
Radeon HD 6970
20%
Radeon R7 265
20%
Radeon RX 460
20%
Radeon R7 370
20%
GeForce GTX 660
20%
GeForce GTX 570
20%
Radeon RX 560
21%
GeForce GTX 950
22%
Radeon HD 7870 GHz Edition
22%
Radeon R9 270X
23%
GeForce GTX 660 Ti
23%
GeForce GTX 580
23%
GeForce GTX 1050
23%
Radeon HD 7950
23%
GeForce GTX 1630
24%
Radeon HD 5970
24%
GeForce GTX 760
25%
GeForce GTX 670
26%
GeForce GTX 960
27%
Radeon R9 380
28%
Radeon R9 285
28%
Radeon HD 7970
28%
GeForce GTX 680
29%
GeForce GTX 1050 Ti
29%
GeForce GTX 770
30%
Radeon HD 6990
31%
Radeon R9 280X
31%
GeForce GTX 590
32%
Radeon HD 7970 GHz Edition
32%
GeForce GTX 780
35%
Arc A380
35%
Radeon RX 6400
36%
GeForce GTX 1650
37%
Radeon RX 470
39%
Radeon R9 290
39%
Radeon RX 570
41%
Radeon R9 390
42%
Radeon R9 290X
42%
GeForce GTX 970
43%
GeForce GTX TITAN
43%
GeForce GTX 780 Ti
44%
Radeon R9 390X
45%
Radeon HD 7990
45%
Radeon RX 480
45%
GeForce GTX 690
45%
GeForce GTX 1060 6 GB
47%
Radeon RX 5500 OEM
47%
Radeon RX 580
48%
Radeon RX 5500 XT
48%
Radeon RX 6500 XT
49%
GeForce GTX 980
49%
GeForce GTX 1650 SUPER
49%
Radeon R9 FURY
49%
Radeon RX 590
52%
Radeon R9 295X2
54%
GeForce GTX 1660
55%
Radeon R9 FURY X
55%
GeForce GTX 980 Ti
56%
GeForce GTX TITAN X
58%
GeForce GTX 1660 SUPER
59%
GeForce GTX 1070
63%
GeForce GTX 1660 Ti
63%
GeForce RTX 3050 8 GB
64%
Radeon RX Vega 56
67%
GeForce GTX 1070 Ti
71%
Radeon RX 5600 XT
72%
Radeon RX Vega 64
73%
GeForce GTX 1080
74%
GeForce RTX 2060
74%
Radeon RX 5700
77%
Arc A580
77%
Radeon RX 6600
80%
GeForce RTX 2060 SUPER
83%
GeForce RTX 2070
84%
Radeon RX 5700 XT
84%
GeForce RTX 3060 12 GB
86%
Arc A750
89%
Radeon VII
89%
TITAN X Pascal
91%
Radeon RX 6600 XT
92%
GeForce GTX 1080 Ti
94%
Arc A770
95%
GeForce RTX 2070 SUPER
95%
Radeon RX 6650 XT
100%
Radeon RX 7600
101%
GeForce RTX 4060
102%
GeForce RTX 2080
102%
Radeon RX 7600 XT
104%
GeForce RTX 2080 SUPER
107%
GeForce RTX 3060 Ti
110%
Radeon RX 6700 XT
114%
Radeon RX 6750 XT
121%
GeForce RTX 4060 Ti 8 GB
122%
GeForce RTX 2080 Ti
123%
GeForce RTX 3070
129%
GeForce RTX 3070 Ti
138%
Radeon RX 7700 XT
139%
Radeon RX 6800
142%
GeForce RTX 4070
157%
Radeon RX 6800 XT
161%
GeForce RTX 3080
167%
Radeon RX 7800 XT
169%
Radeon RX 6900 XT
174%
GeForce RTX 4070 SUPER
182%
Radeon RX 7900 GRE
186%
GeForce RTX 3080 Ti
187%
Radeon RX 6950 XT
187%
GeForce RTX 3090
191%
GeForce RTX 4070 Ti
196%
GeForce RTX 4070 Ti SUPER
214%
Radeon RX 7900 XT
219%
GeForce RTX 3090 Ti
221%
GeForce RTX 4080
248%
GeForce RTX 4080 SUPER
252%
Radeon RX 7900 XTX
255%
GeForce RTX 4090
312%
Based on TPU review data: "Performance Summary" at 1920x1080, 4K for 2080 Ti and faster.

Clock Speeds

Base Clock
2055 MHz
Game Clock
2410 MHz
Boost Clock
2635 MHz
Memory Clock
2190 MHz
17.5 Gbps effective

Memory

Memory Size
8 GB
Memory Type
GDDR6
Memory Bus
128 bit
Bandwidth
280.3 GB/s

Render Config

Shading Units
2048
TMUs
128
ROPs
64
Compute Units
32
RT Cores
32
L0 Cache
32 KB per WGP
L1 Cache
128 KB per Array
L2 Cache
2 MB
L3 Cache
32 MB

Theoretical Performance

Pixel Rate
168.6 GPixel/s
Texture Rate
337.3 GTexel/s
FP16 (half)
21.59 TFLOPS (2:1)
FP32 (float)
10.79 TFLOPS
FP64 (double)
674.6 GFLOPS (1:16)

Board Design

Slot Width
Dual-slot
TDP
176 W
Suggested PSU
450 W
Outputs
1x HDMI 2.1
3x DisplayPort 1.4a
Power Connectors
1x 8-pin
Board Number
D532

Graphics Features

DirectX
12 Ultimate (12_2)
OpenGL
4.6
OpenCL
2.1
Vulkan
1.3
Shader Model
6.7

Navi 23 GPU Notes

Generation: Navi II
Codename: Dimgrey Cavefish
Ray Tracing Cores: 1st Gen
Infinity Cache: 1st Gen
Graphics/Compute: 10.3.4
Shader ISA: GFX10.3 (gfx1032)
Display Core Next: 3.0.2
Video Core Next: 3.0.16
System DMA: 5.2.4
Platform Security Processor: 11.0.12

Per SIMD32:
- 10 KB Scalar Register File

Per CU:
- 16 KB Vector Data Cache
- 64 KB Local Data Share (GCN-Mode)

Per WGP:
- 16 KB Scalar Data Cache / K Cache
- 32 KB Instruction Cache
- 128 KB Local Data Share

Retail boards based on this design (28)

Name GPU Clock Boost Clock Memory Clock Other Changes
2106 MHz 2669 MHz 2190 MHz 269 mm/10.6 inches
2192 MHz 2694 MHz 2190 MHz 305 mm/12 inches
2106 MHz 2669 MHz 2190 MHz 303 mm/11.9 inches
2106 MHz 2669 MHz 2190 MHz 243 mm/9.6 inches
2106 MHz 2669 MHz 2190 MHz 243 mm/9.6 inches
2192 MHz 2694 MHz 2190 MHz 281 mm/11.1 inches, Triple-slot
2192 MHz 2694 MHz 2190 MHz 281 mm/11.1 inches, Triple-slot
2055 MHz 2635 MHz 2190 MHz
2055 MHz 2635 MHz 2190 MHz 224 mm/8.8 inches
2055 MHz 2635 MHz 2190 MHz 282 mm/11.1 inches, 2x HDMI 2x DisplayPort
2192 MHz 2694 MHz 2190 MHz 282 mm/11.1 inches, 2x HDMI 2x DisplayPort
2055 MHz 2635 MHz 2190 MHz 277 mm/10.9 inches
2055 MHz 2694 MHz 2190 MHz 277 mm/10.9 inches
2055 MHz 2635 MHz 2190 MHz 235 mm/9.3 inches
2106 MHz 2669 MHz 2190 MHz 235 mm/9.3 inches
2055 MHz 2635 MHz 2190 MHz 244 mm/9.6 inches
2055 MHz 2635 MHz 2190 MHz 200 mm/7.9 inches
2153 MHz 2689 MHz 2190 MHz 220 mm/8.7 inches
2055 MHz 2635 MHz 2190 MHz 220 mm/8.7 inches
2055 MHz 2635 MHz 2190 MHz 220 mm/8.7 inches
2192 MHz 2694 MHz 2190 MHz 251 mm/9.9 inches, Triple-slot
2192 MHz 2694 MHz 2190 MHz 260 mm/10.2 inches, Triple-slot
2055 MHz 2635 MHz 2190 MHz 240 mm/9.4 inches
2192 MHz 2694 MHz 2190 MHz 274 mm/10.8 inches
2192 MHz 2694 MHz 2190 MHz 274 mm/10.8 inches
2153 MHz 2689 MHz 2190 MHz 274 mm/10.8 inches
2055 MHz 2635 MHz 2190 MHz 241 mm/9.5 inches
2192 MHz 2694 MHz 2190 MHz 306 mm/12 inches, Triple-slot
Apr 26th, 2024 14:21 EDT change timezone

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