GPU Comparison
RADEON
AMD Radeon RX 460 Mobile
CORE STATE
Baffin
VRAM
4 GB
CLOCK SPEED
1180 MHz
TDP
55 W
BUS WIDTH
128 bit
ARCHITECTURE
GCN 4.0
PROCESS
14 nm
LAUNCH DATE
2016
VS
GEFORCE
GeForce RTX 2080 SUPER
CORE STATE
TU104
VRAM
8 GB
CLOCK SPEED
1815 MHz
TDP
250 W
BUS WIDTH
256 bit
ARCHITECTURE
Turing
PROCESS
12 nm
LAUNCH DATE
2019
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_opencl
geekbench_vulkan
passmark_directx_10
passmark_directx_11
passmark_directx_12
passmark_directx_9
passmark_g2d
passmark_g3d
passmark_gpu_compute
DETAILED SPECIFICATIONS
SPECIFICATION
RX 460 Mobile
RTX 2080 SUPER
Core Specs
Shading Units
896
3,072
+242.9%
Shaders
896
3,072
+242.9%
TMUs
56
192
+242.9%
ROPs
16
64
+300.0%
Compute Units
14
—
SM Count
—
48
Clocks
Base Clock
1000 MHz
1650 MHz
Boost Clock
1180 MHz
1815 MHz
Memory Clock
1250 MHz
5 Gbps effective
1937 MHz
15.5 Gbps effective
Memory
Memory Size
4 GB
8 GB
VRAM (MB)
4,096
8,192
+100.0%
Memory Type
GDDR5
GDDR6
Memory Bus
128 bit
256 bit
Bandwidth
80.00 GB/s
495.9 GB/s
Cache
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
1024 KB
4 MB
Performance
Pixel Rate
18.88 GPixel/s
116.2 GPixel/s
Texture Rate
66.08 GTexel/s
348.5 GTexel/s
FP32 (TFLOPS)
2.115 TFLOPS
11.15 TFLOPS
FP64 (TFLOPS)
132.2 GFLOPS (1:16)
348.5 GFLOPS (1:32)
FP16 (TFLOPS)
2.115 TFLOPS (1:1)
22.30 TFLOPS (2:1)
AI/RT
RT Cores
—
48
Tensor Cores
—
384
Power
TDP
55 W
250 W
TDP (W)
55
250
+354.5%
Suggested PSU
—
600 W
Power Connectors
None
1x 6-pin + 1x 8-pin
Architecture
Architecture
GCN 4.0
Turing
GPU Name
Baffin
TU104
Generation
Polaris Mobile
(RX M400)
GeForce 20
Process Size
14 nm
12 nm
Transistors
3,000 million
13,600 million
Die Size
123 mm²
545 mm²
Foundry
GlobalFoundries
TSMC
Density
24.4M / mm²
25.0M / mm²
API Support
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.3
1.4
OpenCL
2.1
3.0
CUDA
—
7.5
Shader Model
6.7
6.8
Physical
Slot Width
MXM Module
Dual-slot
Length
—
267 mm
10.5 inches
Height
—
116 mm
4.6 inches
Outputs
Portable Device Dependent
1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C
Bus Interface
MXM-B (3.0)
PCIe 3.0 x16
Other
Launch Price
—
699 USD
Production
End-of-life
End-of-life
Predecessor
Gem System
GeForce 10
Successor
Navi Mobile
GeForce 30