ATI Radeon HD 4670 vs AMD FireStream 9370
We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4670 and 4GB VRAM FireStream 9370 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 225W)
AMD FireStream 9370 's Advantages
Released 1 years and 9 months late
More VRAM (4GB vs 512GB)
Larger VRAM bandwidth (147.2GB/s vs 32.00GB/s)
1280 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon HD 4670
0.48 TFLOPS
FireStream 9370
+450%
2.64 TFLOPS
Graphics Card
Sep 2008
Release Date
Jun 2010
Radeon R700
Generation
FireStream
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
-
-
-
-
-
-
1000 MHz
Memory Clock
1150 MHz
Memory
512MB
Memory Size
4GB
GDDR3
Memory Type
GDDR5
128bit
Memory Bus
256bit
32.00GB/s
Bandwidth
147.2GB/s
Render Config
4
Compute Units
20
-
-
-
320
Shading Units
1600
32
TMUs
80
8
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
128 KB
L2 Cache
512 KB
-
-
-
Theoretical Performance
6.000 GPixel/s
Pixel Rate
26.40 GPixel/s
24.00 GTexel/s
Texture Rate
66.00 GTexel/s
-
-
-
480.0 GFLOPS
FP32 (float)
2.640 TFLOPS
-
FP64 (double)
528.0 GFLOPS
Board Design
59W
TDP
225W
250 W
Suggested PSU
550 W
2x DVI
1x S-Video
Outputs
1x DisplayPort 1.1
None
Power Connectors
1x 8-pin
Graphics Processor
RV730
GPU Name
Cypress
RV730 XT
(215-0719047)
GPU Variant
Cypress XT GL
TeraScale
Architecture
TeraScale 2
TSMC
Foundry
TSMC
55 nm
Process Size
40 nm
0.514 billion
Transistors
2.154 billion
146 mm²
Die Size
334 mm²
Graphics Features
10.1 (10_1)
DirectX
11.2 (11_0)
3.3
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
-
-
-
4.1
Shader Model
5.0
