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
GEFORCE
PG506-232
CORE STATE
GA100
VRAM
24 GB
CLOCK SPEED
1440 MHz
TDP
165 W
BUS WIDTH
3072 bit
ARCHITECTURE
Ampere
PROCESS
7 nm
LAUNCH DATE
2021
PERFORMANCE BENCHMARKS
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
HD 7730M
PG506-232
Core Specs
Shading Units
512
3,584
+600.0%
Shaders
512
3,584
+600.0%
TMUs
32
224
+600.0%
ROPs
16
96
+500.0%
Compute Units
8
—
SM Count
—
56
Clocks
Base Clock
575 MHz
930 MHz
Boost Clock
675 MHz
1440 MHz
Memory Clock
900 MHz
1800 Mbps effective
1215 MHz
2.4 Gbps effective
Memory
Memory Size
2 GB
24 GB
VRAM (MB)
2,048
24,576
+1100.0%
Memory Type
DDR3
HBM2
Memory Bus
128 bit
3072 bit
Bandwidth
28.80 GB/s
933.1 GB/s
Cache
L1 Cache
16 KB (per CU)
192 KB (per SM)
L2 Cache
256 KB
24 MB
Performance
Pixel Rate
10.80 GPixel/s
138.2 GPixel/s
Texture Rate
21.60 GTexel/s
322.6 GTexel/s
FP32 (TFLOPS)
691.2 GFLOPS
10.32 TFLOPS
FP64 (TFLOPS)
43.20 GFLOPS (1:16)
5.161 TFLOPS (1:2)
FP16 (TFLOPS)
—
10.32 TFLOPS (1:1)
AI/RT
Tensor Cores
—
224
Power
TDP
25 W
165 W
TDP (W)
25
165
+560.0%
Suggested PSU
—
450 W
Power Connectors
—
8-pin EPS
Architecture
Architecture
GCN 1.0
Ampere
GPU Name
Chelsea
GA100
Generation
London
(HD 7700M)
Server Ampere
(Axx)
Process Size
28 nm
7 nm
Transistors
1,500 million
54,200 million
Die Size
123 mm²
826 mm²
Foundry
TSMC
TSMC
Density
12.2M / mm²
65.6M / mm²
API Support
DirectX
12 (11_1)
—
OpenGL
4.6
—
Vulkan
1.2.170
—
OpenCL
2.1 (1.2)
3.0
CUDA
—
8.0
Shader Model
6.5 (5.1)
—
Physical
Slot Width
—
Dual-slot
Length
—
267 mm
10.5 inches
Height
—
112 mm
4.4 inches
Outputs
Portable Device Dependent
No outputs
Bus Interface
PCIe 2.0 x16
PCIe 4.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
Vancouver
Tesla Turing
Successor
Solar System
Server Ada