NVIDIA CMP 70HX vs AMD FireStream 9270
We compared two Desktop platform GPUs: 8GB VRAM CMP 70HX and 2GB VRAM FireStream 9270 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA CMP 70HX 's Advantages
Released 12 years and 2 months late
Boost Clock1395MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (608.3GB/s vs 115.2GB/s)
3040 additional rendering cores
Score
Benchmark
FP32 (float)
CMP 70HX
+792%
10.71 TFLOPS
FireStream 9270
1.2 TFLOPS
Graphics Card
Jan 2021
Release Date
Nov 2008
Mining GPUs
Generation
FireStream
Desktop
Type
Desktop
PCIe 1.0 x4
Bus Interface
PCIe 2.0 x16
Clock Speeds
1365 MHz
Base Clock
-
1395 MHz
Boost Clock
-
1188 MHz
Memory Clock
900 MHz
Memory
8GB
Memory Size
2GB
GDDR6X
Memory Type
GDDR5
256bit
Memory Bus
256bit
608.3GB/s
Bandwidth
115.2GB/s
Render Config
-
Compute Units
10
30
SM Count
-
3840
Shading Units
800
120
TMUs
40
64
ROPs
16
120
Tensor Cores
-
30
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
256 KB
-
-
-
Theoretical Performance
89.28 GPixel/s
Pixel Rate
12.00 GPixel/s
167.4 GTexel/s
Texture Rate
30.00 GTexel/s
10.71 TFLOPS
FP16 (half)
-
10.71 TFLOPS
FP32 (float)
1200 GFLOPS
167.4 GFLOPS
FP64 (double)
240.0 GFLOPS
Board Design
Unknown
TDP
160W
200 W
Suggested PSU
450 W
No outputs
Outputs
1x DVI
1x 12-pin
Power Connectors
2x 6-pin
Graphics Processor
GA104
GPU Name
RV770
GA104-100-A1
GPU Variant
RV770 XT
Ampere
Architecture
TeraScale
Samsung
Foundry
TSMC
8 nm
Process Size
55 nm
17.4 billion
Transistors
0.956 billion
392 mm²
Die Size
256 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
8.6
CUDA
-
6.8
Shader Model
4.1
