GPU Comparison
RADEON
AMD Radeon HD 8770 OEM
CORE STATE
Bonaire
VRAM
1024 MB
CLOCK SPEED
—
TDP
85 W
BUS WIDTH
128 bit
ARCHITECTURE
GCN 2.0
PROCESS
28 nm
LAUNCH DATE
2013
VS
GEFORCE
GeForce RTX 2060 TU104
CORE STATE
TU104
VRAM
6 GB
CLOCK SPEED
1680 MHz
TDP
160 W
BUS WIDTH
192 bit
ARCHITECTURE
Turing
PROCESS
12 nm
LAUNCH DATE
2020
DETAILED SPECIFICATIONS
SPECIFICATION
HD 8770 OEM
RTX 2060 TU104
Core Specs
Shading Units
896
1,920
+114.3%
Shaders
896
1,920
+114.3%
TMUs
56
120
+114.3%
ROPs
16
48
+200.0%
Compute Units
14
—
SM Count
—
30
Clocks
Base Clock
—
1365 MHz
Boost Clock
—
1680 MHz
GPU Clock
1050 MHz
—
Memory Clock
1500 MHz
6 Gbps effective
1750 MHz
14 Gbps effective
Memory
Memory Size
1024 MB
6 GB
VRAM (MB)
1,024
6,144
+500.0%
Memory Type
GDDR5
GDDR6
Memory Bus
128 bit
192 bit
Bandwidth
96.00 GB/s
336.0 GB/s
Cache
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
256 KB
3 MB
Performance
Pixel Rate
16.80 GPixel/s
80.64 GPixel/s
Texture Rate
58.80 GTexel/s
201.6 GTexel/s
FP32 (TFLOPS)
1.882 TFLOPS
6.451 TFLOPS
FP64 (TFLOPS)
117.6 GFLOPS (1:16)
201.6 GFLOPS (1:32)
FP16 (TFLOPS)
—
12.90 TFLOPS (2:1)
AI/RT
RT Cores
—
30
Tensor Cores
—
240
Power
TDP
85 W
160 W
TDP (W)
85
160
+88.2%
Suggested PSU
250 W
450 W
Power Connectors
1x 6-pin
1x 8-pin
Architecture
Architecture
GCN 2.0
Turing
GPU Name
Bonaire
TU104
Generation
Sea Islands
(HD 8700)
GeForce 20
Process Size
28 nm
12 nm
Transistors
2,080 million
13,600 million
Die Size
160 mm²
545 mm²
Foundry
TSMC
TSMC
Density
13.0M / mm²
25.0M / mm²
API Support
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.2.170
1.4
OpenCL
2.1
3.0
CUDA
—
7.5
Shader Model
6.5
6.8
Physical
Slot Width
Dual-slot
Dual-slot
Length
183 mm
7.2 inches
229 mm
9 inches
Height
—
113 mm
4.4 inches
Outputs
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
1x DVI1x HDMI 2.02x DisplayPort 1.4a1x USB Type-C
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Other
Launch Price
—
299 USD
Production
End-of-life
End-of-life
Predecessor
Southern Islands
GeForce 10
Successor
Volcanic Islands
GeForce 30