GPU Comparison
RADEON
AMD Radeon RX 460
CORE STATE
Baffin
VRAM
2 GB
CLOCK SPEED
1200 MHz
TDP
75 W
BUS WIDTH
128 bit
ARCHITECTURE
GCN 4.0
PROCESS
14 nm
LAUNCH DATE
2016
VS
GPU
Iris Pro Graphics 6200
CORE STATE
Broadwell GT3e
VRAM
System Shared
CLOCK SPEED
1100 MHz
TDP
15 W
BUS WIDTH
System Shared
ARCHITECTURE
Generation 8.0
PROCESS
14 nm
LAUNCH DATE
2014
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
RX 460
Iris Pro Graphics 6200
Core Specs
Shading Units
896
384
-57.1%
Shaders
896
384
-57.1%
TMUs
56
48
-14.3%
ROPs
16
6
-62.5%
Compute Units
14
—
Execution Units
—
48
Clocks
Base Clock
1090 MHz
300 MHz
Boost Clock
1200 MHz
1100 MHz
Memory Clock
1750 MHz
7 Gbps effective
System Shared
Memory
Memory Size
2 GB
System Shared
VRAM (MB)
2,048
—
Memory Type
GDDR5
System Shared
Memory Bus
128 bit
System Shared
Bandwidth
112.0 GB/s
System Dependent
Cache
L1 Cache
16 KB (per CU)
—
L2 Cache
1024 KB
—
Performance
Pixel Rate
19.20 GPixel/s
6.600 GPixel/s
Texture Rate
67.20 GTexel/s
52.80 GTexel/s
FP32 (TFLOPS)
2.150 TFLOPS
844.8 GFLOPS
FP64 (TFLOPS)
134.4 GFLOPS (1:16)
211.2 GFLOPS (1:4)
FP16 (TFLOPS)
2.150 TFLOPS (1:1)
—
Power
TDP
75 W
15 W
TDP (W)
75
15
-80.0%
Suggested PSU
250 W
—
Power Connectors
None
—
Architecture
Architecture
GCN 4.0
Generation 8.0
GPU Name
Baffin
Broadwell GT3e
Generation
Arctic Islands
(RX 400)
HD Graphics
(Broadwell)
Process Size
14 nm
14 nm
Transistors
3,000 million
—
Die Size
123 mm²
—
Foundry
GlobalFoundries
Intel
Density
24.4M / mm²
—
API Support
DirectX
12 (12_0)
12 (11_1)
OpenGL
4.6
4.4
Vulkan
1.3
1.0
OpenCL
2.1
3.0
Shader Model
6.7
5.1
Physical
Slot Width
Dual-slot
IGP
Length
170 mm
6.7 inches
—
Outputs
1x DVI1x HDMI 2.0b1x DisplayPort 1.4a
Motherboard Dependent
Bus Interface
PCIe 3.0 x8
Ring Bus
Other
Production
End-of-life
End-of-life
Predecessor
Pirate Islands
—
Successor
Polaris
—