GPU Comparison
RADEON
AMD Radeon RX 6650 XT
CORE STATE
Navi 23
VRAM
8 GB
CLOCK SPEED
2635 MHz
TDP
176 W
BUS WIDTH
128 bit
ARCHITECTURE
RDNA 2.0
PROCESS
7 nm
LAUNCH DATE
2022
VS
GPU
Arc A310
CORE STATE
DG2-128
VRAM
4 GB
CLOCK SPEED
1750 MHz
TDP
30 W
BUS WIDTH
64 bit
ARCHITECTURE
Xe-HPG
PROCESS
6 nm
LAUNCH DATE
2022
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_metal
geekbench_opencl
geekbench_vulkan
passmark_directx_10
passmark_directx_11
passmark_directx_12
passmark_directx_9
passmark_g2d
passmark_g3d
passmark_gpu_compute
DETAILED SPECIFICATIONS
SPECIFICATION
RX 6650 XT
A310
Core Specs
Shading Units
2,048
768
-62.5%
Shaders
2,048
768
-62.5%
TMUs
128
32
-75.0%
ROPs
64
16
-75.0%
Compute Units
32
—
Execution Units
—
96
Clocks
Base Clock
2055 MHz
1750 MHz
Boost Clock
2635 MHz
1750 MHz
Game Clock
2410 MHz
—
Memory Clock
2190 MHz
17.5 Gbps effective
1937 MHz
15.5 Gbps effective
Memory
Memory Size
8 GB
4 GB
VRAM (MB)
8,192
4,096
-50.0%
Memory Type
GDDR6
GDDR6
Memory Bus
128 bit
64 bit
Bandwidth
280.3 GB/s
124.0 GB/s
Cache
L1 Cache
128 KB per Array
—
L2 Cache
2 MB
4 MB
L3 Cache
32 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
168.6 GPixel/s
28.00 GPixel/s
Texture Rate
337.3 GTexel/s
56.00 GTexel/s
FP32 (TFLOPS)
10.79 TFLOPS
2.688 TFLOPS
FP64 (TFLOPS)
674.6 GFLOPS (1:16)
672.0 GFLOPS (1:4)
FP16 (TFLOPS)
21.59 TFLOPS (2:1)
5.376 TFLOPS (2:1)
AI/RT
RT Cores
32
6
-81.3%
XMX Cores
—
96
Power
TDP
176 W
30 W
TDP (W)
176
30
-83.0%
Suggested PSU
450 W
200 W
Power Connectors
1x 8-pin
None
Architecture
Architecture
RDNA 2.0
Xe-HPG
GPU Name
Navi 23
DG2-128
Generation
Navi II
(RX 6000)
Alchemist
(Arc 3)
Process Size
7 nm
6 nm
Transistors
11,060 million
7,200 million
Die Size
237 mm²
157 mm²
Foundry
TSMC
TSMC
Density
46.7M / mm²
45.9M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
2.1
3.0
Shader Model
6.8
6.6
Physical
Slot Width
Dual-slot
Single-slot
Outputs
1x HDMI 2.13x DisplayPort 1.4a
4x mini-DisplayPort 2.0
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x8
Other
Launch Price
399 USD
—
Production
End-of-life
End-of-life
Predecessor
Navi
Xe Graphics
Successor
Navi III
Battlemage