Home GPU Comparison ATI Radeon HD 4670 vs NVIDIA GeForce 8800 GTS Core 112

ATI Radeon HD 4670 vs NVIDIA GeForce 8800 GTS Core 112

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4670 and 640MB VRAM GeForce 8800 GTS Core 112 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4670 's Advantages
Released 10 months late
208 additional rendering cores
Lower TDP (59W vs 150W)
NVIDIA GeForce 8800 GTS Core 112 's Advantages
More VRAM (640GB vs 512GB)
Larger VRAM bandwidth (64.00GB/s vs 32.00GB/s)

Score

Benchmark

FP32 (float)
Radeon HD 4670 +78%
0.48 TFLOPS
GeForce 8800 GTS Core 112
0.269 TFLOPS
VS

Graphics Card

Sep 2008
Release Date
Nov 2007
Radeon R700
Generation
GeForce 8
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1000 MHz
Memory Clock
800 MHz

Memory

512MB
Memory Size
640MB
GDDR3
Memory Type
GDDR3
128bit
Memory Bus
320bit
32.00GB/s
Bandwidth
64.00GB/s

Render Config

-
SM Count
14
4
Compute Units
-
320
Shading Units
112
32
TMUs
28
8
ROPs
20
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
-
128 KB
L2 Cache
80 KB

Theoretical Performance

6.000 GPixel/s
Pixel Rate
10.00 GPixel/s
24.00 GTexel/s
Texture Rate
28.00 GTexel/s
-
FP16 (half)
-
480.0 GFLOPS
FP32 (float)
268.8 GFLOPS
-
FP64 (double)
-

Graphics Processor

RV730
GPU Name
G80
RV730 XT (215-0719047)
GPU Variant
G80-100-K0-A2
TeraScale
Architecture
Tesla
TSMC
Foundry
TSMC
55 nm
Process Size
90 nm
0.514 billion
Transistors
0.681 billion
146 mm²
Die Size
484 mm²

Board Design

59W
TDP
150W
250 W
Suggested PSU
450 W
2x DVI 1x S-Video
Outputs
2x DVI 1x S-Video
None
Power Connectors
1x 6-pin

Graphics Features

10.1 (10_1)
DirectX
11.1 (10_0)
3.3
OpenGL
3.3
1.1
OpenCL
1.1 (1.0)
N/A
Vulkan
N/A
-
CUDA
1.0
4.1
Shader Model
4.0

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