GPU Comparison
RADEON
AMD Radeon HD 8790M
CORE STATE
Mars
VRAM
2 GB
CLOCK SPEED
900 MHz
TDP
—
BUS WIDTH
128 bit
ARCHITECTURE
GCN 1.0
PROCESS
28 nm
LAUNCH DATE
2013
VS
GEFORCE
GeForce RTX 2060 Max-Q Refresh
CORE STATE
TU106B
VRAM
6 GB
CLOCK SPEED
1200 MHz
TDP
115 W
BUS WIDTH
192 bit
ARCHITECTURE
Turing
PROCESS
12 nm
LAUNCH DATE
2019
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
HD 8790M
RTX 2060 Max-Q Refresh
Core Specs
Shading Units
384
1,920
+400.0%
Shaders
384
1,920
+400.0%
TMUs
24
120
+400.0%
ROPs
8
48
+500.0%
Compute Units
6
—
SM Count
—
30
Clocks
Base Clock
850 MHz
960 MHz
Boost Clock
900 MHz
1200 MHz
Memory Clock
1000 MHz
4 Gbps effective
1353 MHz
10.8 Gbps effective
Memory
Memory Size
2 GB
6 GB
VRAM (MB)
2,048
6,144
+200.0%
Memory Type
GDDR5
GDDR6
Memory Bus
128 bit
192 bit
Bandwidth
64.00 GB/s
259.8 GB/s
Cache
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
256 KB
3 MB
Performance
Pixel Rate
7.200 GPixel/s
57.60 GPixel/s
Texture Rate
21.60 GTexel/s
144.0 GTexel/s
FP32 (TFLOPS)
691.2 GFLOPS
4.608 TFLOPS
FP64 (TFLOPS)
43.20 GFLOPS (1:16)
144.0 GFLOPS (1:32)
FP16 (TFLOPS)
—
9.216 TFLOPS (2:1)
AI/RT
RT Cores
—
30
Tensor Cores
—
240
Power
TDP
—
115 W
TDP (W)
—
115
Power Connectors
None
None
Architecture
Architecture
GCN 1.0
Turing
GPU Name
Mars
TU106B
Generation
Solar System
(HD 8700M)
GeForce 20 Mobile
Process Size
28 nm
12 nm
Transistors
950 million
10,800 million
Die Size
77 mm²
445 mm²
Foundry
TSMC
TSMC
Density
12.3M / mm²
24.3M / 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
CUDA
—
7.5
Shader Model
6.5 (5.1)
6.8
Physical
Slot Width
MXM Module
MXM Module
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
MXM-A (3.0)
PCIe 3.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
London
GeForce 10 Mobile
Successor
Gem System
GeForce 30 Mobile