GPU Comparison
RADEON
AMD Radeon RX 5500M
CORE STATE
Navi 14
VRAM
4 GB
CLOCK SPEED
1645 MHz
TDP
85 W
BUS WIDTH
128 bit
ARCHITECTURE
RDNA 1.0
PROCESS
7 nm
LAUNCH DATE
2019
VS
RADEON
Radeon RX 7900 XTX
CORE STATE
Navi 31
VRAM
24 GB
CLOCK SPEED
2498 MHz
TDP
355 W
BUS WIDTH
384 bit
ARCHITECTURE
RDNA 3.0
PROCESS
5 nm
LAUNCH DATE
2022
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
passmark_directx_10
passmark_directx_11
passmark_directx_12
passmark_directx_9
passmark_g2d
passmark_g3d
passmark_gpu_compute
3dmark_3dmark_steel_nomad_dx12
DETAILED SPECIFICATIONS
SPECIFICATION
RX 5500M
RX 7900 XTX
Core Specs
Shading Units
1,408
6,144
+336.4%
Shaders
1,408
6,144
+336.4%
TMUs
88
384
+336.4%
ROPs
32
192
+500.0%
Compute Units
22
96
+336.4%
Clocks
Base Clock
1375 MHz
1929 MHz
Boost Clock
1645 MHz
2498 MHz
Game Clock
1448 MHz
2365 MHz
Shader Clock
—
2269 MHz
Memory Clock
1750 MHz
14 Gbps effective
2500 MHz
20 Gbps effective
Memory
Memory Size
4 GB
24 GB
VRAM (MB)
4,096
24,576
+500.0%
Memory Type
GDDR6
GDDR6
Memory Bus
128 bit
384 bit
Bandwidth
224.0 GB/s
960.0 GB/s
Cache
L1 Cache
—
256 KB per Array
L2 Cache
2 MB
6 MB
L3 Cache
—
96 MB
L0 Cache
—
64 KB per WGP
Performance
Pixel Rate
52.64 GPixel/s
479.6 GPixel/s
Texture Rate
144.8 GTexel/s
959.2 GTexel/s
FP32 (TFLOPS)
4.632 TFLOPS
61.39 TFLOPS
FP64 (TFLOPS)
289.5 GFLOPS (1:16)
1.918 TFLOPS (1:32)
FP16 (TFLOPS)
9.265 TFLOPS (2:1)
122.8 TFLOPS (2:1)
AI/RT
RT Cores
—
96
Matrix Cores
—
192
Power
TDP
85 W
355 W
TDP (W)
85
355
+317.6%
Suggested PSU
—
750 W
Power Connectors
None
2x 8-pin
Architecture
Architecture
RDNA 1.0
RDNA 3.0
GPU Name
Navi 14
Navi 31
Codename
—
Plum Bonito
Generation
Navi Mobile
(RX 5000M)
Navi III
(RX 7000)
Process Size
7 nm
5 nm
Transistors
6,400 million
57,700 million
Die Size
158 mm²
529 mm²
Foundry
TSMC
TSMC
Density
40.5M / 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_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
2.1
2.2
Shader Model
6.8
6.8
Physical
Slot Width
—
Dual-slot
Length
—
287 mm
11.3 inches
Height
—
110 mm
4.3 inches
Outputs
Portable Device Dependent
1x HDMI 2.1a2x DisplayPort 2.11x USB Type-C
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x16
Other
Launch Price
—
999 USD
Production
End-of-life
End-of-life
Predecessor
Polaris Mobile
Navi II
Successor
—
Navi IV