AMD Radeon RX 460 1024SP vs AMD Radeon RX 7700 XT
GPU Specs Compare
Graphics Card
Release Date
Jan 2017
Aug 2023
Generation
Arctic Islands
Navi III
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x8
PCIe 4.0 x16
Clock Speeds
Base Clock
1090 MHz
1435 MHz
Boost Clock
1200 MHz
2544 MHz
Memory Clock
1750 MHz
2250 MHz
Memory
Memory Size
2GB
12GB
Memory Type
GDDR5
GDDR6
Memory Bus
128bit
192bit
Bandwidth
112.0GB/s
432.0GB/s
Render Config
Compute Units
16
54
Shading Units
1024
3456
TMUs
64
216
ROPs
16
96
L1 Cache
16 KB (per CU)
128 KB per Array
L2 Cache
1024 KB
2 MB
RT Cores
-
54
L3 Cache
-
48 MB
Theoretical Performance
Pixel Rate
19.20 GPixel/s
244.2 GPixel/s
Texture Rate
76.80 GTexel/s
549.5 GTexel/s
FP16 (half)
2.458 TFLOPS
70.34 TFLOPS
FP32 (float)
2.458 TFLOPS
35.17 TFLOPS
FP64 (double)
153.6 GFLOPS
1099.0 GFLOPS
Graphics Processor
GPU Name
Baffin
Navi 32
GPU Variant
Baffin XT
Navi 32 XL(215-180000076)
Architecture
GCN 4.0
RDNA 3.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
5 nm
Transistors
3 billion
28.1 billion
Die Size
123 mm²
346 mm²
Board Design
TDP
75W
245W
Suggested PSU
250 W
550 W
Outputs
1x DVI1x HDMI 2.0b1x DisplayPort 1.4a
1x HDMI 2.1a2x DisplayPort 2.11x USB Type-C
Power Connectors
None
2x 8-pin
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
2.2
Vulkan
1.2
1.3
Shader Model
6.4
6.8