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
GeForce GTX 880M
CORE STATE
GK104
VRAM
8 GB
CLOCK SPEED
993 MHz
TDP
122 W
BUS WIDTH
256 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2014
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
RX 460
GTX 880M
Core Specs
Shading Units
896
1,536
+71.4%
Shaders
896
1,536
+71.4%
TMUs
56
128
+128.6%
ROPs
16
32
+100.0%
Compute Units
14
—
Clocks
Base Clock
1090 MHz
954 MHz
Boost Clock
1200 MHz
993 MHz
Memory Clock
1750 MHz
7 Gbps effective
1250 MHz
5 Gbps effective
Memory
Memory Size
2 GB
8 GB
VRAM (MB)
2,048
8,192
+300.0%
Memory Type
GDDR5
GDDR5
Memory Bus
128 bit
256 bit
Bandwidth
112.0 GB/s
160.0 GB/s
Cache
L1 Cache
16 KB (per CU)
16 KB (per SMX)
L2 Cache
1024 KB
512 KB
Performance
Pixel Rate
19.20 GPixel/s
31.78 GPixel/s
Texture Rate
67.20 GTexel/s
127.1 GTexel/s
FP32 (TFLOPS)
2.150 TFLOPS
3.050 TFLOPS
FP64 (TFLOPS)
134.4 GFLOPS (1:16)
127.1 GFLOPS (1:24)
FP16 (TFLOPS)
2.150 TFLOPS (1:1)
—
Power
TDP
75 W
122 W
TDP (W)
75
122
+62.7%
Suggested PSU
250 W
—
Power Connectors
None
None
Architecture
Architecture
GCN 4.0
Kepler
GPU Name
Baffin
GK104
Generation
Arctic Islands
(RX 400)
GeForce 800M
Process Size
14 nm
28 nm
Transistors
3,000 million
3,540 million
Die Size
123 mm²
294 mm²
Foundry
GlobalFoundries
TSMC
Density
24.4M / mm²
12.0M / mm²
API Support
DirectX
12 (12_0)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.3
1.2.175
OpenCL
2.1
3.0
CUDA
—
3.0
Shader Model
6.7
6.5 (5.1)
Physical
Slot Width
Dual-slot
MXM Module
Length
170 mm
6.7 inches
—
Outputs
1x DVI1x HDMI 2.0b1x DisplayPort 1.4a
Portable Device Dependent
Bus Interface
PCIe 3.0 x8
MXM-B (3.0)
Other
Production
End-of-life
End-of-life
Predecessor
Pirate Islands
GeForce 700M
Successor
Polaris
GeForce 900M