ATI Radeon HD 4670 vs NVIDIA CMP 50HX
We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4670 and 10GB VRAM CMP 50HX 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 250W)
NVIDIA CMP 50HX 's Advantages
Released 12 years and 9 months late
Boost Clock1545MHz
More VRAM (10GB vs 512GB)
Larger VRAM bandwidth (560.0GB/s vs 32.00GB/s)
3264 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon HD 4670
0.48 TFLOPS
CMP 50HX
+2206%
11.07 TFLOPS
Graphics Card
Sep 2008
Release Date
Jun 2021
Radeon R700
Generation
Mining GPUs
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 1.0 x4
Clock Speeds
-
Base Clock
1350 MHz
-
Boost Clock
1545 MHz
1000 MHz
Memory Clock
1750 MHz
Memory
512MB
Memory Size
10GB
GDDR3
Memory Type
GDDR6
128bit
Memory Bus
320bit
32.00GB/s
Bandwidth
560.0GB/s
Render Config
4
Compute Units
-
-
SM Count
56
320
Shading Units
3584
32
TMUs
192
8
ROPs
80
-
Tensor Cores
448
-
RT Cores
56
16 KB (per CU)
L1 Cache
64 KB (per SM)
128 KB
L2 Cache
5 MB
-
-
-
Theoretical Performance
6.000 GPixel/s
Pixel Rate
123.6 GPixel/s
24.00 GTexel/s
Texture Rate
296.6 GTexel/s
-
FP16 (half)
22.15 TFLOPS
480.0 GFLOPS
FP32 (float)
11.07 TFLOPS
-
FP64 (double)
346.1 GFLOPS
Board Design
59W
TDP
250W
250 W
Suggested PSU
600 W
2x DVI
1x S-Video
Outputs
No outputs
None
Power Connectors
2x 8-pin
Graphics Processor
RV730
GPU Name
TU102
RV730 XT
(215-0719047)
GPU Variant
TU102-100-A1
TeraScale
Architecture
Turing
TSMC
Foundry
TSMC
55 nm
Process Size
12 nm
0.514 billion
Transistors
18.6 billion
146 mm²
Die Size
754 mm²
Graphics Features
10.1 (10_1)
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
7.5
4.1
Shader Model
6.8
