GPU Comparison
RADEON
AMD Radeon R9 M265X
CORE STATE
Venus
VRAM
2 GB
CLOCK SPEED
625 MHz
TDP
—
BUS WIDTH
128 bit
ARCHITECTURE
GCN 1.0
PROCESS
28 nm
LAUNCH DATE
2014
VS
GPU
Arc A530M
CORE STATE
DG2-256
VRAM
8 GB
CLOCK SPEED
1300 MHz
TDP
65 W
BUS WIDTH
128 bit
ARCHITECTURE
Xe-HPG
PROCESS
6 nm
LAUNCH DATE
2023
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
R9 M265X
A530M
Core Specs
Shading Units
640
1,536
+140.0%
Shaders
640
1,536
+140.0%
TMUs
40
96
+140.0%
ROPs
16
48
+200.0%
Compute Units
10
—
Execution Units
—
192
Clocks
Base Clock
575 MHz
900 MHz
Boost Clock
625 MHz
1300 MHz
Memory Clock
1000 MHz
4 Gbps effective
1750 MHz
14 Gbps effective
Memory
Memory Size
2 GB
8 GB
VRAM (MB)
2,048
8,192
+300.0%
Memory Type
GDDR5
GDDR6
Memory Bus
128 bit
128 bit
Bandwidth
64.00 GB/s
224.0 GB/s
Cache
L1 Cache
16 KB (per CU)
—
L2 Cache
256 KB
8 MB
Performance
Pixel Rate
10.00 GPixel/s
62.40 GPixel/s
Texture Rate
25.00 GTexel/s
124.8 GTexel/s
FP32 (TFLOPS)
800.0 GFLOPS
3.994 TFLOPS
FP64 (TFLOPS)
50.00 GFLOPS (1:16)
—
FP16 (TFLOPS)
—
7.987 TFLOPS (2:1)
AI/RT
RT Cores
—
12
XMX Cores
—
192
Power
TDP
—
65 W
TDP (W)
—
65
Architecture
Architecture
GCN 1.0
Xe-HPG
GPU Name
Venus
DG2-256
Generation
Gem System
(R9 M200)
Alchemist
(Arc 5 Mobile)
Process Size
28 nm
6 nm
Transistors
1,500 million
11,500 million
Die Size
123 mm²
269 mm²
Foundry
TSMC
TSMC
Density
12.2M / mm²
42.8M / mm²
API Support
DirectX
12 (11_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.2.170
1.4
OpenCL
2.1 (1.2)
3.0
Shader Model
6.5 (5.1)
6.6
Physical
Slot Width
—
IGP
Outputs
—
Portable Device Dependent
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x8
Other
Production
End-of-life
Active
Predecessor
Solar System
—
Successor
Polaris Mobile
—