NVIDIA GeForce RTX 2070 vs ATI Radeon HD 4670 X2
We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 2070 and 512MB VRAM Radeon HD 4670 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce RTX 2070 's Advantages
Released 10 years and 1 months late
Boost Clock1620MHz
More VRAM (8GB vs 512GB)
Larger VRAM bandwidth (448.0GB/s vs 22.40GB/s)
1984 additional rendering cores
ATI Radeon HD 4670 X2 's Advantages
Lower TDP (118W vs 175W)
Score
Benchmark
FP32 (float)
GeForce RTX 2070
+1455%
7.465 TFLOPS
Radeon HD 4670 X2
0.48 TFLOPS
Graphics Card
Oct 2018
Release Date
Sep 2008
GeForce 20
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1410 MHz
Base Clock
-
1620 MHz
Boost Clock
-
1750 MHz
Memory Clock
700 MHz
Memory
8GB
Memory Size
512MB
GDDR6
Memory Type
GDDR3
256bit
Memory Bus
128bit
448.0GB/s
Bandwidth
22.40GB/s
Render Config
-
Compute Units
4
36
SM Count
-
2304
Shading Units
320
144
TMUs
32
64
ROPs
8
288
Tensor Cores
-
36
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
128 KB
-
-
-
Theoretical Performance
103.7 GPixel/s
Pixel Rate
6.000 GPixel/s
233.3 GTexel/s
Texture Rate
24.00 GTexel/s
14.93 TFLOPS
FP16 (half)
-
7.465 TFLOPS
FP32 (float)
480.0 GFLOPS
233.3 GFLOPS
FP64 (double)
-
Board Design
175W
TDP
118W
450 W
Suggested PSU
300 W
1x DVI
1x HDMI 2.0
2x DisplayPort 1.4a
1x USB Type-C
Outputs
4x DVI
1x 8-pin
Power Connectors
1x 6-pin
Graphics Processor
TU106
GPU Name
RV730
TU106-400A-A1
GPU Variant
RV730 XT
(215-0719047)
Turing
Architecture
TeraScale
TSMC
Foundry
TSMC
12 nm
Process Size
55 nm
10.8 billion
Transistors
0.514 billion
445 mm²
Die Size
146 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
7.5
CUDA
-
6.6
Shader Model
4.1
