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
GEFORCE
P102-100
CORE STATE
GP102
VRAM
5 GB
CLOCK SPEED
1683 MHz
TDP
250 W
BUS WIDTH
320 bit
ARCHITECTURE
Pascal
PROCESS
16 nm
LAUNCH DATE
2018
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
RX 460
P102-100
Core Specs
Shading Units
896
3,200
+257.1%
Shaders
896
3,200
+257.1%
TMUs
56
200
+257.1%
ROPs
16
80
+400.0%
Compute Units
14
—
SM Count
—
25
Clocks
Base Clock
1090 MHz
1582 MHz
Boost Clock
1200 MHz
1683 MHz
Memory Clock
1750 MHz
7 Gbps effective
1376 MHz
11 Gbps effective
Memory
Memory Size
2 GB
5 GB
VRAM (MB)
2,048
5,120
+150.0%
Memory Type
GDDR5
GDDR5X
Memory Bus
128 bit
320 bit
Bandwidth
112.0 GB/s
440.3 GB/s
Cache
L1 Cache
16 KB (per CU)
48 KB (per SM)
L2 Cache
1024 KB
2.5 MB
Performance
Pixel Rate
19.20 GPixel/s
134.6 GPixel/s
Texture Rate
67.20 GTexel/s
336.6 GTexel/s
FP32 (TFLOPS)
2.150 TFLOPS
10.77 TFLOPS
FP64 (TFLOPS)
134.4 GFLOPS (1:16)
336.6 GFLOPS (1:32)
FP16 (TFLOPS)
2.150 TFLOPS (1:1)
168.3 GFLOPS (1:64)
Power
TDP
75 W
250 W
TDP (W)
75
250
+233.3%
Suggested PSU
250 W
600 W
Power Connectors
None
2x 8-pin
Architecture
Architecture
GCN 4.0
Pascal
GPU Name
Baffin
GP102
Generation
Arctic Islands
(RX 400)
Mining GPUs
Process Size
14 nm
16 nm
Transistors
3,000 million
11,800 million
Die Size
123 mm²
471 mm²
Foundry
GlobalFoundries
TSMC
Density
24.4M / mm²
25.1M / mm²
API Support
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.3
1.4
OpenCL
2.1
3.0
CUDA
—
6.1
Shader Model
6.7
6.8
Physical
Slot Width
Dual-slot
Dual-slot
Length
170 mm
6.7 inches
267 mm
10.5 inches
Outputs
1x DVI1x HDMI 2.0b1x DisplayPort 1.4a
No outputs
Bus Interface
PCIe 3.0 x8
PCIe 1.0 x4
Other
Production
End-of-life
End-of-life
Predecessor
Pirate Islands
—
Successor
Polaris
—