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 Pro W5700X
CORE STATE
Navi 10
VRAM
16 GB
CLOCK SPEED
2040 MHz
TDP
205 W
BUS WIDTH
256 bit
ARCHITECTURE
RDNA 1.0
PROCESS
7 nm
LAUNCH DATE
2019
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_metal
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
HD 7730M
Pro W5700X
Core Specs
Shading Units
512
2,560
+400.0%
Shaders
512
2,560
+400.0%
TMUs
32
160
+400.0%
ROPs
16
64
+300.0%
Compute Units
8
40
+400.0%
Clocks
Base Clock
575 MHz
1243 MHz
Boost Clock
675 MHz
2040 MHz
Memory Clock
900 MHz
1800 Mbps effective
1750 MHz
14 Gbps effective
Memory
Memory Size
2 GB
16 GB
VRAM (MB)
2,048
16,384
+700.0%
Memory Type
DDR3
GDDR6
Memory Bus
128 bit
256 bit
Bandwidth
28.80 GB/s
448.0 GB/s
Cache
L1 Cache
16 KB (per CU)
—
L2 Cache
256 KB
4 MB
Performance
Pixel Rate
10.80 GPixel/s
130.6 GPixel/s
Texture Rate
21.60 GTexel/s
326.4 GTexel/s
FP32 (TFLOPS)
691.2 GFLOPS
10.44 TFLOPS
FP64 (TFLOPS)
43.20 GFLOPS (1:16)
652.8 GFLOPS (1:16)
FP16 (TFLOPS)
—
20.89 TFLOPS (2:1)
Power
TDP
25 W
205 W
TDP (W)
25
205
+720.0%
Suggested PSU
—
550 W
Architecture
Architecture
GCN 1.0
RDNA 1.0
GPU Name
Chelsea
Navi 10
Generation
London
(HD 7700M)
Radeon Pro Mac
(Navi Series)
Process Size
28 nm
7 nm
Transistors
1,500 million
10,300 million
Die Size
123 mm²
251 mm²
Foundry
TSMC
TSMC
Density
12.2M / mm²
41.0M / 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
Slot Width
—
Quad-slot
Length
—
305 mm
12 inches
Outputs
Portable Device Dependent
1x HDMI 2.0b4x Thunderbolt
Bus Interface
PCIe 2.0 x16
Apple MPX
Other
Launch Price
—
999 USD
Production
End-of-life
End-of-life
Predecessor
Vancouver
—
Successor
Solar System
—