GPU Comparison
RADEON
AMD Radeon HD 7850
CORE STATE
Pitcairn
VRAM
2 GB
CLOCK SPEED
—
TDP
130 W
BUS WIDTH
256 bit
ARCHITECTURE
GCN 1.0
PROCESS
28 nm
LAUNCH DATE
2012
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
passmark_directx_10
passmark_directx_11
passmark_directx_12
passmark_directx_9
passmark_g2d
passmark_g3d
passmark_gpu_compute
DETAILED SPECIFICATIONS
SPECIFICATION
HD 7850
RTX 2060 Max-Q Refresh
Core Specs
Shading Units
1,024
1,920
+87.5%
Shaders
1,024
1,920
+87.5%
TMUs
64
120
+87.5%
ROPs
32
48
+50.0%
Compute Units
16
—
SM Count
—
30
Clocks
Base Clock
—
960 MHz
Boost Clock
—
1200 MHz
GPU Clock
860 MHz
—
Memory Clock
1200 MHz
4.8 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
256 bit
192 bit
Bandwidth
153.6 GB/s
259.8 GB/s
Cache
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
512 KB
3 MB
Performance
Pixel Rate
27.52 GPixel/s
57.60 GPixel/s
Texture Rate
55.04 GTexel/s
144.0 GTexel/s
FP32 (TFLOPS)
1.761 TFLOPS
4.608 TFLOPS
FP64 (TFLOPS)
110.1 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
130 W
115 W
TDP (W)
130
115
-11.5%
Suggested PSU
300 W
—
Power Connectors
1x 6-pin
None
Architecture
Architecture
GCN 1.0
Turing
GPU Name
Pitcairn
TU106B
Generation
Southern Islands
(HD 7800)
GeForce 20 Mobile
Process Size
28 nm
12 nm
Transistors
2,800 million
10,800 million
Die Size
212 mm²
445 mm²
Foundry
TSMC
TSMC
Density
13.2M / 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
Dual-slot
MXM Module
Length
210 mm
8.3 inches
—
Outputs
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
Portable Device Dependent
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Other
Launch Price
249 USD
—
Production
End-of-life
End-of-life
Predecessor
Northern Islands
GeForce 10 Mobile
Successor
Sea Islands
GeForce 30 Mobile