GPU Comparison
RADEON
AMD Radeon RX 560
CORE STATE
Polaris 21
VRAM
4 GB
CLOCK SPEED
1275 MHz
TDP
75 W
BUS WIDTH
128 bit
ARCHITECTURE
GCN 4.0
PROCESS
14 nm
LAUNCH DATE
2017
VS
RADEON
Radeon RX 7900 GRE
CORE STATE
Navi 31
VRAM
16 GB
CLOCK SPEED
2245 MHz
TDP
260 W
BUS WIDTH
256 bit
ARCHITECTURE
RDNA 3.0
PROCESS
5 nm
LAUNCH DATE
2023
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
passmark_directx_10
passmark_directx_11
passmark_directx_12
passmark_directx_9
passmark_g2d
passmark_g3d
passmark_gpu_compute
3dmark_3dmark_steel_nomad_dx12
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
RX 560
RX 7900 GRE
Core Specs
Shading Units
1,024
5,120
+400.0%
Shaders
1,024
5,120
+400.0%
TMUs
64
320
+400.0%
ROPs
16
160
+900.0%
Compute Units
16
80
+400.0%
Clocks
Base Clock
1175 MHz
1287 MHz
Boost Clock
1275 MHz
2245 MHz
Game Clock
—
1880 MHz
Shader Clock
—
1880 MHz
Memory Clock
1750 MHz
7 Gbps effective
2250 MHz
18 Gbps effective
Memory
Memory Size
4 GB
16 GB
VRAM (MB)
4,096
16,384
+300.0%
Memory Type
GDDR5
GDDR6
Memory Bus
128 bit
256 bit
Bandwidth
112.0 GB/s
576.0 GB/s
Cache
L1 Cache
16 KB (per CU)
256 KB per Array
L2 Cache
1024 KB
6 MB
L3 Cache
—
64 MB
L0 Cache
—
64 KB per WGP
Performance
Pixel Rate
20.40 GPixel/s
359.2 GPixel/s
Texture Rate
81.60 GTexel/s
718.4 GTexel/s
FP32 (TFLOPS)
2.611 TFLOPS
45.98 TFLOPS
FP64 (TFLOPS)
163.2 GFLOPS (1:16)
1,436.8 GFLOPS (1:32)
FP16 (TFLOPS)
2.611 TFLOPS (1:1)
91.96 TFLOPS (2:1)
AI/RT
RT Cores
—
80
Matrix Cores
—
160
Power
TDP
75 W
260 W
TDP (W)
75
260
+246.7%
Suggested PSU
250 W
600 W
Power Connectors
None
2x 8-pin
Architecture
Architecture
GCN 4.0
RDNA 3.0
GPU Name
Polaris 21
Navi 31
Codename
—
Plum Bonito
Generation
Polaris
(RX 500)
Navi III
(RX 7000)
Process Size
14 nm
5 nm
Transistors
3,000 million
57,700 million
Die Size
123 mm²
529 mm²
Foundry
GlobalFoundries
TSMC
Density
24.4M / mm²
109.1M / mm²
AMD MCM
GCD Transistors
—
45,400 million
GCD Die Size
—
304.35 mm²
MCD Transistors
—
2,050 million x6
API Support
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.3
1.4
OpenCL
2.1
2.2
Shader Model
6.7
6.8
Physical
Slot Width
Dual-slot
Dual-slot
Length
170 mm
6.7 inches
276 mm
10.9 inches
Height
—
110 mm
4.3 inches
Outputs
1x DVI1x HDMI 2.0b1x DisplayPort 1.4a
1x HDMI 2.1a2x DisplayPort 2.11x USB Type-C
Bus Interface
PCIe 3.0 x8
PCIe 4.0 x16
Other
Launch Price
99 USD
549 USD
Production
End-of-life
Active
Predecessor
Arctic Islands
Navi II
Successor
Vega
Navi IV