ATI Radeon HD 4670 vs AMD Radeon PRO W9070
We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4670 and 4GB VRAM Radeon PRO W9070 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
ATI Radeon HD 4670 's Advantages
Lower TDP (59W vs 180W)
AMD Radeon PRO W9070 's Advantages
Boost Clock1206MHz
More VRAM (4GB vs 512GB)
Larger VRAM bandwidth (268.8GB/s vs 32.00GB/s)
1728 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon HD 4670
0.48 TFLOPS
Radeon PRO W9070
+929%
4.94 TFLOPS
Graphics Card
Sep 2008
Release Date
Unknown
Radeon R700
Generation
Mining GPUs
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
Base Clock
1120 MHz
-
Boost Clock
1206 MHz
1000 MHz
Memory Clock
2100 MHz
Memory
512MB
Memory Size
4GB
GDDR3
Memory Type
GDDR5
128bit
Memory Bus
256bit
32.00GB/s
Bandwidth
268.8GB/s
Render Config
4
Compute Units
32
-
-
-
320
Shading Units
2048
32
TMUs
128
8
ROPs
32
-
Tensor Cores
128
-
RT Cores
64
16 KB (per CU)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
2 MB
-
L3 Cache
64 MB
Theoretical Performance
6.000 GPixel/s
Pixel Rate
38.59 GPixel/s
24.00 GTexel/s
Texture Rate
154.4 GTexel/s
-
FP16 (half)
4.940 TFLOPS
480.0 GFLOPS
FP32 (float)
4.940 TFLOPS
-
FP64 (double)
308.7 GFLOPS
Board Design
59W
TDP
180W
250 W
Suggested PSU
450 W
2x DVI
1x S-Video
Outputs
1x HDMI 2.0b
None
Power Connectors
2x 8-pin
Graphics Processor
RV730
GPU Name
Polaris 20
RV730 XT
(215-0719047)
GPU Variant
Navi 48 XTW
TeraScale
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
55 nm
Process Size
14 nm
0.514 billion
Transistors
5.7 billion
146 mm²
Die Size
232 mm²
Graphics Features
10.1 (10_1)
DirectX
12 (12_0)
3.3
OpenGL
4.6
1.1
OpenCL
2.1
N/A
Vulkan
1.3
-
-
-
4.1
Shader Model
6.7
