GPU Comparison
RADEON
AMD Radeon HD 7730M
CORE STATE
Chelsea
VRAM
2 GB
CLOCK SPEED
675 MHz
TDP
25 W
BUS WIDTH
128 bit
ARCHITECTURE
GCN 1.0
PROCESS
28 nm
LAUNCH DATE
2012
VS
RADEON
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
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
DETAILED SPECIFICATIONS
SPECIFICATION
HD 7730M
RX 5500M
Core Specs
Shading Units
512
1,408
+175.0%
Shaders
512
1,408
+175.0%
TMUs
32
88
+175.0%
ROPs
16
32
+100.0%
Compute Units
8
22
+175.0%
Clocks
Base Clock
575 MHz
1375 MHz
Boost Clock
675 MHz
1645 MHz
Game Clock
—
1448 MHz
Memory Clock
900 MHz
1800 Mbps effective
1750 MHz
14 Gbps effective
Memory
Memory Size
2 GB
4 GB
VRAM (MB)
2,048
4,096
+100.0%
Memory Type
DDR3
GDDR6
Memory Bus
128 bit
128 bit
Bandwidth
28.80 GB/s
224.0 GB/s
Cache
L1 Cache
16 KB (per CU)
—
L2 Cache
256 KB
2 MB
Performance
Pixel Rate
10.80 GPixel/s
52.64 GPixel/s
Texture Rate
21.60 GTexel/s
144.8 GTexel/s
FP32 (TFLOPS)
691.2 GFLOPS
4.632 TFLOPS
FP64 (TFLOPS)
43.20 GFLOPS (1:16)
289.5 GFLOPS (1:16)
FP16 (TFLOPS)
—
9.265 TFLOPS (2:1)
Power
TDP
25 W
85 W
TDP (W)
25
85
+240.0%
Power Connectors
—
None
Architecture
Architecture
GCN 1.0
RDNA 1.0
GPU Name
Chelsea
Navi 14
Generation
London
(HD 7700M)
Navi Mobile
(RX 5000M)
Process Size
28 nm
7 nm
Transistors
1,500 million
6,400 million
Die Size
123 mm²
158 mm²
Foundry
TSMC
TSMC
Density
12.2M / mm²
40.5M / mm²
API Support
DirectX
12 (11_1)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.2.170
1.4
OpenCL
2.1 (1.2)
2.1
Shader Model
6.5 (5.1)
6.8
Physical
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
PCIe 2.0 x16
PCIe 4.0 x8
Other
Production
End-of-life
End-of-life
Predecessor
Vancouver
Polaris Mobile
Successor
Solar System
—